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xtbook. i really need in in half an hour

re is five questions. I need problem explained and how to explain the work

or proteins. I understand that primary, secondary, and tertiary structures are encoded by one gene each. However, I am not entirely sure if quaternary structures are encoded by one or multiple different genes. The reasons why I am a little confused is for two reasons. Firstly, quaternary structures are made up of more than one protein subunit (i.e. multiple polypeptides). Secondly, as I understand, Hemoglobin, for example, has different subunits, each of which is encoded by a different gene. Does this necessarily mean that all quaternary structures are composed of proteins encoded from different, separate genes? If quaternary subunits are encoded by different, separate genes, can those different genes be located on different loci, or are all of the subunits necessarily encoded by the different gene but its mRNA molecule is spliced differently?

s ago. The reduced book value now stands at $60,000. A new model of the machine is currently available for $139,350. The new machine has a useful life of five years, at which time it will be sold for $20,000. Using the new machine, the expected unit sales of the car jacks would be 6,000 car jacks per annum. The estimated unit selling price is $35 for the first year. As a result of the COVID-19 pandemic in Singapore, JJ is experiencing labour shortage. JJ will have to transfer workers from another department to the new project. These workers earn a contribution of $2 per direct labour hour in their original department. The fixed overhead cost would be $2.20 per hour and this is expected to remain unchanged. JJ’s products are being sold to a distributor. The sales agreement allows the selling price to rise at the rate of 10 percent per year after the first year. The unit cost price, except for fixed costs, is expected to increase at the same rate as the selling price. Working capital requirements are expected to be $15,000 in the first and second years, increasing to $18,000 in the third year and is expected to remain at this level till the end of the project. All the amounts of working capital will be recovered at the time of project termination. The new project uses cutting-edge technology and so enjoys a tax holiday from the authorities. The drawback of using this high-risk approach is that the new project requires a minimum return of 27 percent per annum. Required: Identify the relevant cash flows for the decision as to whether JJ should proceed to purchase the new machine. Note: To show all workings with accompanying explanations. Word count requirement: 800

l tell me is that they need work. Here are my there ideas: 1. Love is manipulative and makes its subjects act in their own best interests rather than in their interests as a whole. 1a. To support the idea that if Romeo and Juliet each would have communicated better and worked together, they could have avoided death 2. Love doesn't abide by societies rules. 2a.To support the idea that Romeo and Juliet's families would never support this but their love didn't care 3. Hatred has a negative impact and many are affected by it, no matter the severity. 3a. To support the idea that the families feud resulted in a negative way because if they would have not been so hateful, maybe Romeo and Juliet could have lived to be happy

re generally worth it. She can paint as many as 100 per year. The total cost is

of time, but are generally worth it. She can paint as many as 100 per year. The total cost is

here is a difference in incomes between these two education levels. You may chose your level of significance and you levels of education you want to test. Please provide an explanation for why you chose these two levels, and the alpha level.

work for as a customer service representative at a call center for a company that makes exercise equipment. A customer calls in complaining that her treadmill motor is smoking. She has called in previously and was informed that her warranty has been voided because she did not follow the maintenance instructions in the handbook for her machine. She is upset because no one ever told her about maintenance when she bought the machine. She starts calling you a crook for robbing her, and continues to call you names (including some we can’t print).  Explore what steps you would take in this situation to remain calm and relaxed.  How would you go about de-escalating the situation?  How do you avoid correcting the customer and putting her on the defensive?  If it became absolutely necessary, how would you phrase a warning to refrain from personal attacks?

ou’ll be using the same 4 numbers written in the same order. The only thing that will change in each expression will be the tools you’ll use from your toolbox. The tools that you’ve learned so far for order of operations are parentheses, exponents, multiplying, dividing, adding, and subtracting. Here are the four numbers. Keep them in this order: 18 2 4 3 Here are the tools in your toolbox: The 2 and 3 represent exponents, so you are allowed to square or cube a number. Listed below are the values you need to create. 21 = 67 = -6 = 103 =

979 documentary that I watched on YouTube but the uploader is not an official source, however I can not find the original source of the documentary. (I use Harvard referencing)

979 documentary that I watched on YouTube but the uploader is not an official source, however I can not find the original source of the documentary.

t (4, 2). Find the equation of the ellipse in standard form.

volume of carbon tetrachloride would be produced by this reaction if 8.91 cm3 of methane were consumed? Also, be sure your answer has a unit symbol, and is rounded to the correct number of significant digits.

view, 86 (78), p78-84. Article: https://hbr.org/2008/07/employee-motivation-a-powerful-new-model And answer the following questions: 1.Which motivation theory does Nohria et al.’s (2008, p. 80) model on the “the four drives that underline motivation” relate to? 2.Which of the ‘drivers’ best fit you and why? 3.Now read “the organizational levers of motivation” and refer to the model on “how to fulfill the drivers that motivate employees” (Nohria et al., 2008, p. 81-82). Are the author’s suggestions to motivate sufficient? Why (not)? 4.Read the section on the importance of management. How important do you see management as a driving force for motivation? 5.What is your overall take on the article? Is it the solution to motivation for millennials or Gen Zers like you?

r isn't the best at saying things like "this is what this is" and "that is what that means"

is not prepared for and it is affecting all his other grades now. Appears to be at a 5th grade level. He is in 7th grade. We need regulard help to get him back on track.

watch in the mirror. The diagram shows the position of the wrist watch and the mirror. Draw a ray diagram showing how the image of the wrist watch is formed. Mark the position of the image. (

e of a weak acid in 32.9 mL of water is titrated with 0.0755 M Ca(OH)2. Calculate the molarity of the weak acid being utilized in the titration above. (do not provide units and follow significant figure rules).

l details of the story)find another quote proving(Nick is an unreliable first person narrator is because he doesn't give the reader a chance to know any other character.)Find one last quote showing(Nick shows that he is judgemental in the story.)

assignment is 80%. If he finishes the first assignment, the probability that he finishes the 2nd assignment is 40%. If he does not finish the first assignment, the probability that he finishes the 2nd assignment is 70%. Find the probability that he finishes at least one assignment. Include a modified probability tree diagram with your answer. Round to two decimal places.

ll details of the story)find another quote proving(Nick is an unreliable first person narrator is because he doesn't give the reader a chance to know any other character.)Find one last quote showing(Nick shows that he is judgemental in the story.)

075*t2-.2672*t+14.8 where t is year -1940. Answer the following questions: What is the expected MPG in 2025? How about 2050? Is this a valid function? Is there a top end to MPG?

405 square meters, find the length of the rectangle.

he molarity of the acid solution? H2SO4 + 2 NaOH -> Na2SO4 + 2 H2O

t income of $93,500 and she contributed $9,800 to her Registered Retirement Savings Plan. (Assuming she has the RRSP contribution room from working in 2019). She was awarded a year-end bonus of $10,000, all of which was payable in February 2021. [The bonus was received on February 10, 2021 – consider if the bonus should be included in employment income in 2020 or 2021 (cash or accrual basis)]. For 2020, her employer withheld maximum CPP ($2,898) and EI ($856) contributions. Tanya lived with her family in Lethbridge, Alberta. Other information pertaining to 2020 is as follows: Tanya’s spouse is 47 years old and his employment income for the year totaled $45,500. Bob and Tanya have a daughter, Tammy, who is 3years old in 2020. Tammy was taken care of while Bob and Tanya worked during 2020 by Bob’s mother who is currently unemployed and retired. The family’s medical expenses for the year, all of which were paid by Bob, totaled $3,355. Of this amount, $300 was reimbursed by Tanya’s employer. During the year, Tanya made cash donations to registered Canadian charities in the amount of $3,500 and Bob made $200. (Consider whether Bob will have higher donation credit if he transferred the $200 donation credit to Tanya or if he should use the credit on his return) During the year, Bob made contributions to federal political parties totaling $1,150. Both Tanya and Bob earned rent income from their house basement rented out during 2020. The details of the rent activities are as follows: Rent income $7,500 Repairs (Bathroom and Kitchen) $1,080 Utilities (100% for the basement) $1,320 Advertising the basement $150 No Capital Cost Allowance is planned as they would like to maintain the entire house as a principal residence in the future. The net rental income will be shared jointly (50%) on their tax return in 2020. Required: Use the above information to determine Tanya and Bob’s Net income for tax purposes Federal tax payable before tax credit (Gross tax) Tax credits available Federal tax payable for 2020. (Do not consider provincial tax payable) Federal Tax Bracket Tax Bracket 2020 Tax Rate 2020 Tax Bracket 2021 Tax Rate 2021 Up to $48,535 15% Up to $49,020 15% $48,536 to $97,069 20.50% $49,021 to $98,040 20.50% $97,070 to $150,473 26% $98,041 to $151,978 26% $150,474 to $214,368 29% $151,979 to $216,511 29% $214,369 and over 33% $216,512 and over 33%

MBA course. The university knows that the probability of a student completing the course successfully is 80%. We take a random sample of 4, independent students. a. What is the probability exactly 0 students complete the course? b. What is the probability exactly 1 student complete the course? c. What is the probability exactly 2 students complete the course? d. What is the probability exactly 3 students complete the course? e. What is the probability 3 or (all) 4 of the students complete the course? f. What is the expected number of students (out of the 4 sampled) that complete the course? g. What is the standard deviation of the number of students that complete the course?

te a function of the form" f(x)=expression" where the expression describes the amount Joe earns (x) years after age 30.

first 2 weeks. 50 people who joined the programme are sampled, their weight loss is 9 pounds with a standard deviation of 2.8 pounds. Can we conclude at the .05 level that a person joining the programme will lose less than 10 pounds? (2) The following is a random sample of 90-day futures prices in dollars for 1 troy oz. of silver from The Wall Street Journal issues in May and June of 1997: 4.74, 4.77, 4.87, 4.91, 4.83, 4.72, 4.92, 4.86, 4.97, 4.71, 4.90, 4.93, 4.75, 4.88, 4.79, 4.83, 4.89. Required: a. Calculate the mean b. Median c. Standard deviation of the 90-day future price of silver data (3) A mining company needs to estimate the average amount of copper ore per ton mined. A random sample of 50 tons gives a sample mean of 146,75 pounds. The population standard deviation is assumed to be 35.2 pounds. Required: a. Give a 95% confidence interval for the average amount of copper in the population of tons mined. b. Give a 90% confidence interval for the average amount of coper per ton c. Give a 99% confidence interval for the average amount of coper per ton (4) An e-commerce Website gets 2,385 visitors on a particular day. Among these, 1790 visitors explore the products by looking at more pages at the site. Among these 1790 visitors who explore the products, 387 make a purchase. Required: a. If a visitor chosen at random from all those who visited the site, what is the probability that the visitor explored the products b. If a visitor is chosen at random from all those who visited the site, what is the probability that the visitor made a purchase. c. If a visitor is chosen at random from all those who explored the products, what is the probability that the visitor made a purchase. d. Which of the preceding three probabilities is relevant to the design of the home page that leads to product page.

f 0.0124 J. The object collides with a horizontal spring and compresses it by 0.800 m before it is brought to rest momentarily. What is the spring constant of this spring? When the spring was compressed to 0.800 m, is the work done on the mass m1 by the spring positive, zero, or negative?

loyment income of $75,800, contributed $6,500 to his RRSP. He also earned interest income from Guaranteed Investment Certificate (GIC) of $3,700 during 2020 and received Old Age Security benefits of $7,400 (because of large business losses during the previous two years, no amount was withheld from the OAS payments). Mr. Brown and his family live in Toronto, Ontario. For 2020, Mr. Brown’s employer withheld maximum CPP ($2,898) and EI ($856) contributions. Other information pertaining to 2020 is as follows: 1. Mr. Brown’s spouse is 59 years old and qualifies for the disability tax credit. Her income for the year totaled $4,500. 2. Mr. and Mrs. Brown have two daughters, Keith, aged 15 and Laura, aged 17. Keith had income of $2,700 for the year while Laura had net income of $3,000. In September 2020, Laura began full time attendance at a Canadian university. Mr. Brown paid her tuition fees of $6,000, of which $3,500 was for the fall 2020 semester. Laura is willing to transfer her tuition credit to her father. 3. The family medical expenses for the year, all of which were paid by Mr. Brown, totaled $3,845. Of this amount, $300 was paid for Keith and $900 for Laura. 4. During the year, Mr. Brown made cash donations to registered Canadian charities in the amount of $2,000. 5. During the year, Mr. Brown made contributions to federal political parties totaling $1,800. Required: Use the above information to determine Mr. Brown’s - Clawback amount for the social benefit repayment - Net income for tax purposes - Federal tax payable before tax credit (Gross tax) - Tax credits available - Federal tax payable for 2020.

of the quiz is 15 minutes. Topics for the quiz are: Probability Revision, Dynamic Programming, Markov Process, Markov Chain Properties, Hidden Markov Model, Undirected Graphical Method. I am trying to send all the study materials, but file size is large and it isn't allowing me to send. Please message me for further details regarding study materials so that I will share them with you and you can have a look.

te of M is 16. I can not figure out, if a is 1 or unknown.

in 98.70 s. Under the same conditions, 1.738 mol of another gas with molar mass 40.10 g mol-1 takes 82.60 s to effuse. What is the molar mass of yorksinite? Report your answer to one decimal place. Do not enter units.

s were written to make slicing a low memory task by storing each triangle at a single place. We already have code to do the following: A Generator that returns a triangle one at a time from an STL file (specifically an ASCII STL file). It Return the triangle as a list of 3D points (tuples), ignoring the normal. (from HW4) A function that takes a list of line segments, each line segment is a list of 2D points (tuples) and returns a single list of 2D points where the start of one segment is the end of another. ( from HW 3) A function that converts a list of 2D points to G-Code (lab 2) A function that writes GCode to a file To make a slicer you need to: Write a function that calculates the intersection of a triangle with a horizontal plane. The input of the function should be a list of 3D points (tuples). It should return a list of 3D points. See this website for hints on the mathematics http://geomalgorithms.com/a06-_intersect-2.html#Triangle-Plane (Links to an external site.) ( https://web.archive.org/web/20180706054857/http://geomalgorithms.com/a06-_intersect-2.html (Links to an external site.) ) Next you need to combine all of these different functions into a single workflow that takes in an STL file, a slicing height, print temperatures, movement speed , and extrusion speed and returns a G-code String which prints the walls of the STL file. It should have an outer iteration over slice heights of the STL, for each slice height, it should scan all triangles and make a list of the line segments that intersect the plane at that Z height. Then it should order those segments into a list of points. That list of points is then converted into gcode movement and extrusion commands. The entire system combines these slices with setup and shutdown Gcode for the ender 3 printer to make the print job. You may write to a file a layer at a time or at the end. Once the slicer is done: Run the previous function with a vase file such as one of the following files: https://www.thingiverse.com/thing:126567/files https://www.thingiverse.com/thing:42570/files https://www.thingiverse.com/thing:31722/files https://www.thingiverse.com/thing:2795194/files Submit your code as a Jupiter notebook with the .gcode in it and, and an image of your print.

irs during primary recovery. This problem explores some aspects of this behavior. Consider the expansion of methane from 300 bars to 50 bars at a constant temperature of 40 C (313 K). Methane obeys the following equation of state V =(RT/P)+C+(D/T) where C = 31 cm3/mol, D = -693cm3K/mole, and R = 83.14bar cm3/mole K. Note that the units of energy are bar-cm3/mole in this problem. Report your answer in bar-cm3/mole (a) What is the change in enthalpy during the expansion (b) What is the change in internal energy? (c) What is the heat removed? (d) How much work does the system do during the expansion?

and in the decimal system. How many digits are there in these two numbers all together? C.1379. Alex and Burt took their rabbits to a whole salesman to sell them to him at once. Each of them got as many dollars for each of their rabbits as many as the rabbits they each took to him. But, because their rabbits were so beautiful, they each got as many extra dollars for their rabbits from the salesman as many as the rabbits they each sold him. This way Alex received $202 more than Burt. How many rabbits did they each sell to the salesman? C.1380. How many {a, b, c} sets are there containing three positive whole elements, where the product of a, b, and c is 2310? C.1381. Let a, b, c, and d be different digits. Find their values so that the following sum has the least possible number of divisors, but the sum itself is the greatest possible. C.1382. Fill in a 25×25 grid by using the numbers +1 and -1. Create the products of the 25 numbers in each column and in each row. Could the sum of these 50 numbers be: a) 0 b) 10 c) 17? C.1383. Is there such a triangle in which the heights are 1, 2, and 3 units long? C.1384. You put a plain on each side of a regular, square-based pyramid. How many sections do these 5 planes divide the space?

University of Central Florida is the opportunity I believe I could gain from the rigorous classes and the professors, UCF'S values are Integrity, Scholarship, Community, Creativity, and Excellence. seeings these values leads me to believe that UCF would be a great fit for me. ^transition. after talking to some students who had similar interests in career fields that I did we talked about the cyber security program UCF offers, and the doors it can open for you, for example, the connections UCF has to industry-leading companies that help graduates of the program land sought after positions within the companies. my school was lucky to have a member of the admission team speak to students and

definition of derivative, determine whether f(t) =1,t≤0 1/2(t+ 5),0< t≤1 is differentiable at t= 1 √t+ 2, t >1 3. FM Corporation is a company that manufactures face masks. For everyxthousand pieces of facemask sold, the company’s revenue (in thousand pesos) isR(x) =x(5 +x),x≥0. a. If the company soldxthousand pieces of face mask, find the company’s marginal revenue.Note: Marginal revenue is the increase in revenue that results from the sale of one additionalunit of output. b. Find the number of face mask sold if the company has a marginal revenue of Php 25,000.

he story of Violet Evergarden, written by Kana Akatsuki, takes its viewers through a story of tragedy, hardship, and community of a recovering solder in thirteen episodes. The provided series shows the difficulties and challenges soldiers encounter when returning home after the Great War, much like World War I. One character, Violet, is a young female soldier who recently returned from war. In the past, she was utilized as a fighting machine raised for that purpose, and that purpose only. She had no emotions throughout her drafted time and did not understand people deeply. Following her service, she gained employment as an auto memory doll, much like a typographer. From this employment, she regained the use of her emotions through mentorships and friendships. This resulted in her becoming a highly requested person in her field. Violet was a child soldier in the Great War and was raised to fight and die for her cause. She was relieved of active duty following her hospitalization after her aquatint, Mr, Hodgin’s pulled some strings to have her discharged. Hodgin’s assisted Violet in finding a job due to his respect for his past friend and her mentor, Major Gilbert. She finally settles on becoming an auto memory doll, someone who writes for others. From her years of being a soldier, violet had become numb to her emotions. Because of the need for an auto memory doll to understand the client’s emotions, she thought this would be a good area of employment. While working as an auto memory doll for a foreign diplomat, she suffered a great loss of both of her prosthetic arms during an attack. While recovering, Violet learned of the prior death of her mentor Major Gilbert. At this time, she falls into a state of denial and has difficulty accepting this news.it is with the support of a friend that she can accept his death and move forward in her life and become a highly recommended person in her field. After experiencing all of these tragedies, she can regain her emotions. Kana Akatsuki uses Violet to exhibit the worst-case scenario of the experiences of a soldier coming back from war. This is exemplified by her being a child soldier and the loss of her arms in action. These experiences resulted in her losing her emotions. Ms. Akatsuki’s portrayals of soldiers struggling with the aftermath of war are vividly explained. The mental problems and stress of losing one’s arms would cause one a great deal of distress, with having to relearn how to live one’s daily life. In episode one, Violet awakes in the hospital after a battle that costs her arms. I could only assume what uncertainty was coursing through her mind due to becoming reliant on others. How does one previously trained to be self-reliant now become dependent upon others? Even though she has been groomed out of emotions, she would undoubtedly feel despair. In episodes two through seven, Violet has a difficult time adjusting to civilian life. His work offers her the opportunity to grow through communication with others, resulting in new friendships. Upon learning of Major Gilbert’s death in episode eight, I feel that Violet expresses raw emotion for the first time in the series. Now understanding what loss is, Violet has a whole new outlook on life. She takes further job assignments, but she has a different tone in her writing as she expresses greater compassion towards others. During episodes eleven through thirteen, Violet gets thrown back into her life as a soldier. Because of her new understanding of emotions, she refuses to kill others to prevent inflicting that pain upon others. This was the first sign, in my opinion, that she was thinking about her actions and the effects they would have on other characters’ lives. For example, if she kills this character, his family will go through the same pain she did when she learned that Gilbert had died. This is a true sign of compassion. In episode 13, Violet attends an air show where she writes a letter to the Major explaining all she had learned. He wanted most for her to be a normal girl, and she expressed in the letter how she had done that. I feel like this is where she shows just how much she has grown personally and how she has adjusted to her new life. Ms. Akatsuki uses a great deal of symbolism to give the viewer a clear and decisive point of view into Violet’s life. At the beginning of the story, Ms. Akatsuki gave the viewers just enough information about Violet without spoiling the whole story. She slowly eases the viewers into the plot to allow just how difficult Violet’s life is, to truly sink into the mind of the audience. Throughout the show, the viewer becomes familiar with different characters, both young and old. I believe that Ms. Akatsuki took the time to match the voice actors with their characters. For example, the voice of Violet sounds like she is very unsure of herself while at the same time having a disciplined tone. Major Gilbert's voice actor has a kind and heartwarming tone. He sounds like someone who truly was invested in others’ well-being, someone who would take Violet in. The other characters follow these examples no matter how small their part is and that makes this story more engaging. The story of Violet Evergarden is one of hardship, tragedy, and a community. Portrayed by a true literary genius, Kana Akatsuki. This story takes its viewers through a roller coaster of emotions and draws them deeper into the story. Through the eyes of a Great War soldier. Violet, a child soldier, goes through a transformation from a once lacking emotional character, to an auto memory doll that writes for others. Where she conveys other emotions onto paper. It is through community, friendship, and healing that Violet follows a path to recovery. One that made her face many trials and allowed her to become a renowned person in her field.

lane, The distance between Vancouver and Regina is 1739km. If the flight from Vancouver to Regina on a commercial airplane takes 140 minutes longer than a jet plane, what is the time of a commercial plane ride of this route. 2. A man goes fishing in a river and and wants to know how long it will take him to get 10km upstream to his favourite fishing location. The speed of the current is 3km/h and it takes his boat twice as long to go 3km upstream as is does to go 4km downstream. How long will it take his boat to get to his fishing spot?

a strong massless rope. The other end of the rope is attached to a steel water tank sitting on a flat horizontal concrete surface (see the image to the right). The coefficient of static friction between steel and concrete is 0.45 and the coefficient of kinetic friction between the surfaces is 0.30. The water tank, which is full of water, has sprung a leak. The combined mass of the water and the tank is 500 kg. This mass slowly decreases as the water leaks from the hole. You (i.e. your entire mass) are sitting at rest in the seat. You and the seat will remain at rest as long as the force of static friction is strong enough to hold you. Task: LET [DOWN] and [RIGHT] be positive. Using your knowledge of physics, determine the following: Draw the FBD of the system of you and the chair while at rest. Using the LET statement above, write out the net force equation. [2] Draw the FBD of the system of the water tank at rest on the flat horizontal surface. Using the LET statement above, write out the net force equations for both the vertical and horizontal planes. [3] Using the net force equations, determine the minimum mass of water that must be lost (i.e. leaked out) from the water tank in order for you and the seat to begin falling? [4] As soon as the chair begins to move, static friction between the steel tank and concrete surface becomes kinetic friction. Determine the magnitude of the kinetic friction. [3] Using Newton’s 2nd law, determine the acceleration of the system at the instant that the static friction becomes kinetic friction. [6]

Y/ Y+delta transformer. The primary line voltage is 6.3 kV. i. Draw the connection diagram. ii. Determine the phase voltages of the two secondary windings of the transformer. iii. Determine the transformer turn's ratio (Y/Y and Y/delta) and the transformer volt ampere ratings. iv. Calculate the diode ratings. v. Draw to scale the output voltage as well as the diode anode to cathode voltage waveforms. vi. Calculate the output voltage ripple.

cos( x 2 )cos( y 2 )) hat j is conservative and obtain the potential function. Evaluate the work done by vec F in moving a particle along the curve C which is the portion of the circle centered at origin with radius 2 in the first quadrant with counter clockwise orientation, without using line integrals.

sulfur follow this trend ? Explain

a solution of hydrochloric acid (HCl). The molarity of the HCl is unknown molarity. If 0.0250 L of the standard solution is used and this reacts with 25.00 mL of HCl, what is the molarity (mol L-1) of the HCl?

4.3+2.5 : 10^8, 6.8 6.8 x 10^8 But the answer is 4.5 x 10^8 How do i get 4.5?

e idea of “least squares” in regression (you need to fully read pp. 200-208 to understand). 3) What does it mean if b = 0? 4) What does it mean when r-squared is 0? What does it mean when r-squared is 1? 5) What is the difference in an unstandardized regression coefficient and the standardized regression coefficient? 6) If a report says test performance was predicted by number of cups of coffee (b = .94), what does the .94 mean? Interpret this. (For every one unit increase in ___,There is an increase in ___ ) 7) If F (2,344) = 340.2, p < .001, then what is this saying in general about the regression model? (see p. 217) 8) Why should you be cautious in using unstandardized beta? (p. 218) 9) (Ch. 8) Explain partial correlation in your own words. In your explanation, explain how it is different from zero-order correlation (aka Pearson r). 10) (Ch. 9) What is the F statistic used to determine in multiple regression? 11) What is F when the null hypothesis is true? 12) In Table 9.4, which variable(s) are statistically significant predictors? 13) In Table 9.4, explain what it means if health motivation has b = .36 in terms of predicting number of exercise sessions per week. 14) What is the benefit of interpreting standardized beta weights? (see p. 264). 15) What happens if your predictor variables are too closely correlated? 16) Reflect on your learning. What has been the most difficult? How did you get through it? What concepts are still fuzzy to you? Is there anything you could share with me that would help me address how you learn best?

'My Galley Charged with Forgetfulness' paying attention to how the poet uses the sonnet form." This is the assesment. I´ve been told that i need a thseis statement, and also sources supporting my points but i don't know what points to write. Please see attached the essay scheme wanted.

ss) of 100 MPa. What slip systems may work when a normal stress is applied along [023] direction? How much is the minimum normal stress needed to plastically deform the rod? (using stereographic projection)

of the questions. According to the eTextbook, which of the following items is most likely manufactured in a PULL system? Group of answer choices Cans of Soup A pizza made at a restaurant Ford F150 - pick-up truck A Harry Potter book sold in a store Paper Towels

infants using their formula brand vs. a competitors. A sample of 40 babies using their product revealed a mean weight gain of 7.6 lbs in the first 3 months after birth. The standard deviation of the Gibbs sample is 2.3 lbs. A sample of 55 babies using the competitors brand had a mean increase of 8.1 lbs with a standard deviation of 2.9 lbs. At the 5% significance level, can we conclude that babies using Gibbs brand gained less weight?

esent the cost would be y=46+0.25x , where x is the number of miles traveled. a. What is your cost if you travel 59 mi? The cost is $ 43.26 . b. If your cost was $66.25 , how many miles were you charged for traveling? You were charged for traveling 66.51 miles. c. Suppose you have a maximum of $100 to spend for the car rental. What would be the maximum number of miles you could travel? The maximum number of miles you could travel is Number

aw scores have a mean of 40 and a standard deviation of 5. Assuming these raw scores form a normal distribution: a) What number represents the 55th percentile (what number separates the lower 55% of the distribution)?

nts pay fees in addition to their tuition. Using the code provided below as a starting point, write a conditional statement that determines how much a student will pay in fees. • Students registered for 1 – 4 hours pay $843 in student fees. • Students enrolled in 5 or more hours pay $993 in student fees. The program should also display a message to students who have not enrolled in any classes: “You are not enrolled in any classes right now.” NOTE: You must use the variables included in the code snippet get credit for this question. import java.util.Scanner; class Main { public static void main(String[] args) { int creditHours; int fees = 0; Scanner myScanner = new Scanner(System.in); System.out.print("Please enter the number of credit hours you are taking this term: "); creditHours = myScanner.nextInt(); myScanner.close(); //YOUR CODE GOES HERE } } Break the Problem Down Answer the following questions, then use the information to write your code. What are the inputs in the pseudocode above? (INPUT) What are we storing in the pseudocode above? (MEMORY) What calculations are needed? (PROCESSES) What needs to be displayed to the user? (OUTPUT) How many conditions are there in your problem statement? What are they? Does something need to happen if the condition(s) are not met? What type of conditional statement do you need? Solution in Java Problem 2: Block Tuition The cost of KSU’s tuition is determined by the number of credit hours a student enrolls in. Using the chart below, write a conditional statement (ONLY) that sets the value of a tuition variable to what that student will owe. NOTE: For this problem you can assume that all students are enrolled in a minimum of 12 hours. Number of Credit Hours 12 13 14 15 or more Cost (in USD) $2224 $2410 $2595 $2718 Break the Problem Down Answer the following questions, then use the information to write your code. What do we need to store? (MEMORY) What are the inputs in the problem statement above? (INPUT) What calculations are needed? (PROCESSES) What needs to be displayed to the user? (OUTPUT) How many conditions are there in your problem statement? What are they? Does something need to happen if the condition(s) are not met? What type of conditional statement do you need? Solution in Java Problem 3: Class Standing Undergraduate students will be classified based on the number of earned institutional hours. • Freshman: • Sophomore: • Junior: • Senior: 0 - 29 hours 30 - 59 hours 60 - 89 hours 90 hours or more Write a complete program that prompts the user for the number of credit hours they have completed. Write a conditional statement that prints out their class standing based on the information they provided. Sample Output Break the Problem Down Answer the following questions, then use the information to write your code. What do we need to store? (MEMORY) Please enter the number of credit hours you have earned: 29 You are a freshman. What are the inputs in the problem statement above? (INPUT) What calculations are needed? (PROCESSES) What needs to be displayed to the user? (OUTPUT) How many conditions are there in your problem statement? What are they? Does something need to happen if the condition(s) are not met? What type of conditional statement do you need? Solution in Java Problem 4: Maximum Course Load KSU’s policy on maximum course loads during the academic year is as follows: A student in good standing may register for up to 18 hours. The Registrar may approve up to 21 hours for students with an institutional GPA of 3.5 or higher. Students Write a complete program that prompts the user for the number of credit hours they have signed up for. Write the necessary conditional statement(s) to address the stipulations in KSU’s policy. Once the maximum number of hours is determined, display a message to the user that states “You may enroll in X credit hours this semester.” where X is the number of credit hours determined by your program. Sample Output Break the Problem Down Answer the following questions, then use the information to write your code. What do we need to store? (MEMORY) Please enter your GPA: 3.75 You may enroll in up to 21 credit hours this semester. What are the inputs in the problem statement above? (INPUT) What calculations are needed? (PROCESSES) What needs to be displayed to the user? (OUTPUT) How many conditions are there in your problem statement? What are they? Does something need to happen if the condition(s) are not met? What type of conditional statement do you need? Solution in Java Problem 5: First-Year Seminar All first-year full-time students entering Kennesaw State University with fewer than 15 semester hours are required to complete a First-Year Seminar. Students with 30 or more credit hours are not eligible to enroll in a First-Year Seminar. Write a complete program that prompts the user for the number of credit hours they have completed. Write the necessary conditional statement(s) to address the stipulations in KSU’s policy. When you run your program, it should display one of the following messages to the screen: • You must enroll in First-Year Seminar. • You do not have to take First-Year Seminar. • You are not eligible for First-Year Seminar. Sample Output Break the Problem Down Answer the following questions, then use the information to write your code. What do we need to store? (MEMORY) Enter the number of credit hours have you completed: 30 You are not eligible for First-Year Seminar. What are the inputs in the problem statement above? (INPUT) What calculations are needed? (PROCESSES) What needs to be displayed to the user? (OUTPUT) How many conditions are there in your problem statement? What are they? Does something need to happen if the condition(s) are not met? What type of conditional statement do you need? Solution in Java

in water and dissociates, C2O4 2- is a polyatomic ion. a. Calculate the molar solubility of sodium oxalate. b. Calculate the Ksp for sodium oxalate. c. Calculate the total ion concentration for a solution where 1.33 g of sodium oxalate is added to 20.0 mL of water.

ntities; We have to understand what the word “Culture” actually means. For me, culture is more than art or food. It’s how people live on a daily basis, It's religions people decide to practice, it's how people dress, it's how people view other things as well.

water at 20.0°C. The temperature of the water increases to 29.5°C. Determine the specific heat capacity of the alloy.

ooking at how likely a given email is to be spam based on the words it contains. In particular, in this problem we’re going to count how often words are present in spam emails within some set of training data (which here means a set of emails that have already been marked as spam or not spam manually). We have already started to write a function spam_score(spam_file, not_file, word), which takes in two filenames, along with a target word (a lowercase string). Both filenames refer to text files which must be in the same directory as hw07.py (we’ve provided several such files in hw07files.zip). The text files contain one email per line (really just the subject line to keep things simple) - you can assume that these emails will be a series of words separated by spaces with no punctuation. The first file contains emails that have been identified as spam, the second contains emails that have been identified as not spam. Since you haven’t learned File I/O yet, we’ve provided code that opens the two files and puts the data into two lists of strings (where each element is one line - that is, one email). You then must complete the function, so that it returns the spam score for the target word. The spam score is an integer representing the total number of times the target word occurs across all the spam emails, minus the total number of times the word occurs in not-spam emails. Convert all words to lowercase before counting, to ensure capitalization does not throw off the count.

paper at least 250-750 words. 1. Introduction 2. Thesis Statement 3. Supporting details 4. Conclusion The Digital Divide: The Challenge of Technology and Equity (1) Information technology is influence the way many of us live and work today. We use the internet to look and apply for jobs, shop, conduct research, make airline reservations, and explore areas of interest. We use Email and internet to communicate instantaneously with friends and business associates around the world. Computers are commonplace in homes and the workplace. (2) Although the number of internet users is growing exponentially each year, most of the worlds population does not have access to computers of the internet. Only 6 percent of the population in the developing countries are connected to telephones. Although more than 94 percent of U.S households have telephones, only 56 percent have personal computers at home and 50 percent have internet access. The lack of what most of us would consider a basic communication necessity the telephone does not occur just in developing nations. On some Native American reservations only 60 percent of the residents have a telephone. The move to wireless connectivity may eliminate the need for telephone lines, but it does not remove the barrier to equipment costs. (3) Who has internet access? The digital divide between the populations who have access to the internet and information technology tools and those who dont is based on income, race, education, household type, and geographic location, but the gap between groups is narrowing. Eighty-five percent of households with an income over $75,000 have internet access, compared with less than 20 percent of the households with income under $15,000. Over 80 percent of college graduates use the internet as compared with 40 percent of high school completers and 13 percent of high school dropouts. Seventy-two percent of household with two parents have internet access; 40 percent of female, single parent households do. Differences are also found among households and families from different racial and ethnic groups. Fifty-five percent of white households, 31 percent of black households, 32 percent of Latino households, 68 percent of Asian or Pacific Islander households, and 39 percent of American Indian, Eskimos, or Aleut households have access to the internet. The number of internet users who are children under nine years old and persons over fifty has more than triple since 1997. Households in inner cities are less likely to have computers and internet access than those in urban and rural areas, but the differences are no more than 6 percent. (4) Another problem that exacerbates these disparities is that African-American, Latinos, and Native Americans hold few of the jobs in information technology. Women about 20 percent of these jobs and receiving fewer than 30 percent of the Bachelors degrees in computer and information science. The result is that women and members of the most oppressed ethnic group are not eligible for the jobs with the highest salaries at graduation. Baccalaureate candidates with degree in computer science were offered the highest salaries of all new college graduates. (5) Do similar disparities exist in schools? Ninety-eight percent of schools in the country are wired with at least one internet connection. The number of classrooms with internet connection differs by the income level of students. Using the percentage of students who are eligible for free lunches at a school to determine income level, we see that the higher percentage of the schools with more affluent students have wired classrooms than those with high concentrations of low-income students. (6) Access to computers and the internet will be important in reducing disparities between groups. It will require higher equality across diverse groups whose members develop knowledge and skills in computer and information technologies. The field today is overrepresented by white males. If computers and the internet are to be used to promote equality, they have to become accessible to schools cannot currently afford the equipment which needs to be updated regularly every three years or so. However, access alone is not enough; Students will have to be interacting with the technology in authentic settings. As technology has become a tool for learning in almost all courses taken by students, it will be seen as a means to an end rather than an end in itself. If it is used in culturally relevant ways, all students can benefit from its power.

tion due to gravity is only 3.72 m/s2 , astronaut can be hung on a spring harness while on Earth. To provide the necessary force, we can stretch a stiff (large

m/s. After landing on the trampoline, which has a “spring” constant of 17 kN/m, the trampoline deflects downward 0.7 m, and the man bounces up and to the left. a) How much farther to the left does he travel after bouncing off the trampoline? b) What is the maximum height he will reach after the bounce? c) What will his velocity be upon landing?

no friction). She collides with her friend, weighing 60 lb, at point B, 140 feet down the slope. After colliding, they travel together down the slope on the sled. The slope is maintained, but the ice is a little rougher, with a coefficient of friction of μk = 0.20. a) How fast will they be moving immediately after they collide? b) Will they come to a stop after the collision? If so, how far will they travel until they do? If not, what will their acceleration be?

aximize utility. c). The use of scarce resources to satisfy our wants. d). The use of fiscal and monetary policies to achieve economic outcomes. Flag question: Question 2 Question 21 pts 2. In a capitalist economy a). The government plays the dominant role. b). Market forces coordinate most production activities. c). The prices of most goods and services are set by the government. d). All of the above are correct. Flag question: Question 3 Question 31 pts 3. In a capitalist economy a). Most producers are driven by the desire to make profit. b). The government regulates most economic activities. c). Foreigners play no role in the economy. d). The output of most goods are planned. Flag question: Question 4 Question 41 pts 4. In drawing the graph of two variables that are related a). The Y variable goes on the horizontal axis. b). The X variable goes on the vertical axis. c). The independent variable goes on the vertical axis. d). In most cases the dependent variable goes on the vertical axis.

rd deviation of 3.2 hours. A sample of 35 high school seniors is selected. Find the following values, if possible. Please round your answers to four decimal places. If you should not find a probability, please write NA for your answer. What is the probability that the sample mean studying time is between 4 and 5 hours? What is the probability that the sample mean studying time is less than 6 hours? What is the probability that the sample mean studying time is more than 8.5 hours?

de must be 35 words or less and one sentence. (10 pts.) Include the who, what, when, where and possibly the why and how in a one-sentence paragraph (a nut graph, or second one-sentence paragraph, can be used to explain the why and how if needed) (10 pts.) The most important information should come in the first 10 to 12 words (10 pts.) Write in active voice (10 pts.) Attribute the information (10 pts.) Use correct AP style (-2 pts for each AP style or grammar error). Here is the information for your lede: #2 - A man was doused with rubbing alcohol and set on fire Saturday because he ate the wrong Easter bunny. Irvine Police said a woman was angry because Paul Carter, 62, ate her chocolate Easter bunny. The man, who is confined to a wheelchair and has cancer, was eating the bunny at the Eastern Hills Nursing Home. He was taken to the University of California Irvine Burn Center with third-degree burns, police spokesman Milton Burel said.

relevant to your field of study i.e. Computer E engineering Technician and narrow your focus to a specific method, technique, or project designed to meet the challenge. (In other words, identify something happening in your field that addresses the problem you chose.) 2. Find sources about your topic. Conduct research on your selected topic. Find three sources related to your topic. At least one of those sources must be from the school Library. • Potential sources include: o scholarly sources o popular sources o non-text sources o online source (public website) o book, e-book, or report Include links to sources. If a link is unavailable, provide information sufficient to find / verify source. 3. Evaluate research: For each source: • complete a CRAAP analysis (template & guidelines provided)

b. Is the correlation statistically significant? Use a two-tailed test with α = .01. c. What percentage of variance for the cognitive scores is predicted from the 7-Minute Screen scores? (Compute the value of r2 .)

le, or in this case, an essay. A link to the article to be summarized is attached below. You may find a helpful guide for writing a summary of an academic article HERE (Links to an external site.) (Links to an external site.). Minimally, your summary should: A. Summarize all the different historical interpretations of Leviticus purity rituals as discussed in Mary Douglas’ Purity and Danger (in the module on Canvas and below). B. Summarize M. Douglas' response to the different historical interpretations, and her approach to the purity ritual in this essay. C. Summarize what the rituals in Leviticus express about human relationship with God (according to the reading).

r containing nitrogen at 17.3 atm. What is the final pressure when both the cylinders have achieved equilibrium (reached the same pressure)? 6. An analytical procedure requires a solution of chloride ions. How many grams of BaCl2 must be dissolved to make 360 ml of 0.2 M Cl– ? (M BaCl2 = 208 g/mol) 7. Find the concentration of chloride ions when 344.4 mL of 2.4 M NaCl is mixed with 364 mL of 2.9 M KCl? 8. A sample of an unknown gas had a density of 1.45 g/L at 20.5 °C and 1.2 atm. Calculate the molar mass of the gas. (R = 0.08206 L·atm·mol-1·K-1)

ontaining nitrogen at 17.3 atm. What is the final pressure when both the cylinders have achieved equilibrium (reached the same pressure)?

yourself the following to start planning your new theory: Is there a theory we studied that you disagree with? What about it do you dislike or wish to change? Why? Which theory would you want to expand further or alter to make it more inclusive of a certain group/culture/trend etc.? What topics in the media angers/upsets/excites/confuses you the most? While reading The Immortal Life of Henrietta Lacks and/or an essay from The Anthropocene Reviewed, were you particularly drawn to certain events/characters/settings/symbols etc.? What is your favourite genre of media? (i.e. novels, films, short stories/films, articles, TV shows, poetry, advertising, social media etc.) CREATE: Now use your brainstorming and knowledge of literary theories to create a new school of literary criticism and apply it to either Henrietta Lacks OR The Anthropocene Reviewed, and one other text of your choice. PRESENT: Design and create a multimedia presentation that incorporates words and images/graphics presenting your new theory. What kind of multimedia presentation should I create? E.g. a slideshow of 10-15 slides, a video no longer than 2 minutes, an infographic, an annotated painting/graphic design, magazine article/issue Your multimedia presentation must include the following: a unique name for your new theory a brief definition for your theory - types of questions to ask yourself when using your lens a brief rationale statement for your theory (rationale is basically why you believe this theory needs to exist and how it was inspired) an application of your theory to any piece of literature (novel, play, short story, fairy tale) or alternate media text (TV show, comic, advertisement, painting, film clip) **Note: You will have to summarize/introduce your choice of text (e.g. film clip, fairy tale, comic, painting etc.) before you apply your theory an application of your theory to one passage approx. 250 words long from The Great Gatsby. (not the passage you chose from Lit Theory Assignment #1) Complete the “Student Comments” part of the rubric (see below) evaluating your final piece Check out some Level 4 examples to get an idea of what a new theory and its application could look like for student selected texts. You will upload your final presentation to GC on the due date as shown on the class calendar. You will NOT have to present your final product to the class.

is homozygous recessive. What is the chance that their offspring will be be able to roll their tongue? no chance 100% 75% 50% -----------------

to succeed in doing so instead of one, what is the odds? And what about 3 chances?

nd three of them are broken. Two glasses are chosen at random from the box. Calculate the probability that (1) both glasses are broken, (2) none of the glasses are broken (3) both glasses are broken or one of the glasses is broken

he rest of the way at 4m/h, if he travels 25 km in total to get to school. how far did he travel walking versus on the subway? define two variables and write a augen of equations to model this situation but don’t solve

f PCl3 . For each orbital, identify if the interaction is of bonding or anti-bonding character, is it of the sigma or pi type. Explain how each of the molecular orbitals are formed, indicate which atomic orbitals contribute to each molecular orbital, take into account the phases that each orbital can present. How much energy is required to ionize one mole of each chemical species?

Geometry book. "In this figure, [measure of angle] 3 = x+18, [measure of angle] 4 = x+15, and [measure of angle] 5 = 4x+3." In the diagram, there is also an "angle 1." Angle 1 = Angle 3.

ubmit this in a word version of the document using the provided question sheet, just add your name to the top. The answers provided should be short and concise to make understandability easy for the reader. Assume the reader does not know anything about this finding and that you are communicating this information to them. The reader does not have a college background and is not familiar with technical terms. If you complete review of the finding sheet, then attach your review in a word document with notes (or comments) directly in the document provided. Whenever you complete a review you should be documenting that review, not just the answers.

tline should provide a very brief overview of what you think you will do in the Policy Brief. The Annotated Bibliography requires you to summarize at least three peer-reviewed scholarly sources you will cite in the Policy Brief. This assignment is designed to get you thinking about your topic in a way that clearly anticipates the writing you will do for the Policy Brief. We want you to brainstorm and do a bit of research well in advance of the deadline for the Policy Brief and, most importantly, we want you to put your ideas down on paper so that we can give you feedback before writing the actual Policy Brief. In other words, we are asking you to submit an Outline and Annotated Bibliography so that we can help you write the best Policy Brief possible. Your Outline should be divided into the following five sections and should be written in complete sentences: I. Audience: Identify the audience you are addressing and consider what that audience is interested in. Who are you talking to in the Policy Brief and what does this suggest about the approach you should take? (75-100 words). II. Problem: State how you know the issue exists. What is the proof that students need to improve this skill? (125-150 words). III. Importance of Problem: Indicate why this problem matters. What are the consequences of the problem not being addressed? Why do students need to improve this skill? (100 words) IV. Solution: Identify your preferred solution. What solution will work in your context and why? (75-100 words) V. Alternative Solution: Identify at least one other possible solution. What other solutions did you consider? (75-100 words) The total length of the Outline should be between 450 and 550 words. When you submit your Outline, you must also include an Annotated Bibliography. An Annotated Bibliography is an alphabetical list of research sources that provides bibliographical data (the title, author, date, publisher, etc.) and a short summary or annotation of the source. Your Annotated Bibliography should contain a minimum of three scholarly or peer-reviewed sources, each with an accompanying annotation that is between 150 and 250 words long. The annotations must summarize the research question or thesis, research methodology, results, and conclusion. Annotations must include summaries and paraphrased information, NOT quotations. A good annotation will include two separate paragraphs: 1) a paragraph summarizing the research question or thesis, research methodology, results and conclusion; and 2) a paragraph commenting on why this source is relevant for your research.

ension of the room.

es forward, and lineman A moves backward. Why does this happen? a. Because the lineman pushes in different directions, then net force is zero. b. Lineman A pushes with a greater force, cause a net force that acts in his direction. c. When the lineman pushes on each other, they cause action reaction forces that are unequal. d. The force is balanced, but the lineman B exerts a greater force causing unbalanced forces.​

s machines and believes that the bolts produced by machine "A" have a different variance in diameter than the variance in diameter from machine "B". A sample of 18 bolts from machine "A" has the sample variance of 0.025. A sample of 21 bolts from machine "B" has the sample variance of 0.0219. Construct the 95% confidence interval for the ratio of the population variances. Round your answers to four decimal places.

d for 1H NMR should be dilute. b. Samples for 13C NMR should be dilute, and for 1H NMR should be concentrated. c. Samples for 13C NMR and 1H NMR should both be concentrated. d. Samples for 13C NMR and 1H NMR should both be dilute. 3. What is the proper way to dispose of an NMR sample that had deuterated chloroform (CDCl3) as the solvent? a. Placement down the drain. b. Placement in the non-halogenated organic waste container. c. Placement in the halogenated organic waste container. d. Placement in the oven for evaporation. 4. Which feature of a 1H NMR spectrum can provide information about the number of inequivalent kinds of hydrogen in the structure? a. chemical shift b. coupling c. integration d. None of the above. 5. Which feature of a 1H NMR spectrum can provide information about the number of neighboring hydrogens that a given hydrogen in the structure has? a. chemical shift b. coupling c. integration d. None of the above. 6. Which feature of a 1H NMR spectrum can provide information about the number of hydrogens responsible for each signal? a. chemical shift b. coupling c. integration d. None of the above 7. An unknown has a specific rotation (i.e., a rotation unequal to 0°) as measured with a polarimeter. What is true about the unknown? a. The structure contains at least one chirality center. b. The structure contains no chirality centers. c. The structure has a plane of symmetry. d. None of the above. 8. True or False: Conjugation increases the wavenumber of absorption in the IR spectrum. True False 9. What group classification does a solid unknown most likely belong to if its melting point is greater than 250 °C? a. carboxylic acid b. amino acid c. amine d. acid derivative 10. True or False: If a liquid unknown freezes when placed in an ice-water bath for 10 minutes, the melting point of the unknown is between 0 °C and 25 °C. True False

is number that can be binary system, decimal system, hexadecimal system. 2. For each of the following pairs of sets, determine if they are disjoint, equal, one is a proper subset of the other, or none of the above. Provide evidence for your answer (i) Q×Z and R×Z (ii) R−ZandQ (iii) {−x|x∈Z}andZ (iv) {x^2 |x∈Z}andZ

b is number that can be binary system, decimal system, hexadecimal system. 2. For each of the following pairs of sets, determine if they are disjoint, equal, one is a proper subset of the other, or none of the above. Provide evidence for your answer (i) Q×Z and R×Z (ii) R−ZandQ (iii) {−x|x∈Z}andZ (iv) {x^2 |x∈Z}andZ

travel within this time period? b) Convert this distance to miles and show your work.

quid with a “sweet” smell. i. Using the ground state electron configuration and excited state electron configuration explain the hybridization of the central Carbon (C) atom. (7 Marks) ii. Identify the orbitals that overlap to form the C-Cl bond. Draw a diagram to show the orbital overlap. (3 Marks) iii. What is the bond angle of CCl4? (1 Mark) b) Consider a Fluorine atom (F) and a Fluorine anion (F-). Which of these two species would you expect to have a larger radius? Explain your answer. (5 Marks) c) Explain why the first ionization energy of Aluminum (Al) is less than that of Magnesium (Mg). (4 Marks) d) Assume the atom Oxygen(O) can form both cationic(O+) and anionic(O-) species. Place the following species in order of increasing first ionization energy, starting with the lowest. O+, O, O- (5 Marks) 4. a) Sea water contains roughly 28.0 g of NaCl per liter. (NaCl molar mass = 58.44 gmol-1). i. Calculate the number of moles of NaCl in a liter of sea water. (2 Marks) ii. Calculate the molarity of NaCl in sea water. (4 Marks) iii. Calculate the mass by volume percent (W/V) of NaCl in sea water. (4 Marks) Lowest first ionization energy ………………… ….. Intermediate ionization energy ………………… ….. Highest first ionization energy …………………

k to the lab manual is here: https://scuhs.instructure.com/courses/5548/assignments/89284?module_item_id=257602

q → r) and q → (p ∨ r). Q2. Write the converse, inverse and contrapositive of the statement: “I will score marks whenever I will study”. Q3. Convert the following compound propositions into English sentences for given p: It is below freezing. q: It is snowing. (i) ¬q → ¬p (ii) ¬q ∨ (¬p ∧ q ) (iii) p ↔ ¬q (iv) p ∨ q (v) ¬q ∧ ¬p Q4. Determine whether each of the statements is true or false. (i) If 1 + 1 = 2, then 2 + 2 = 5. (ii) If 1 + 1 = 3, then 2 + 2 = 4. (iii) If 1 + 1 = 3, then dogs can fly. (iv) Monkeys can fly if and only if 1 + 1 = 3. (v) A number is prime if and only if it is divisible by 1 and itself.

me how you got to the answer please, thanks.

t is the percent error?

rd seeds 10m behind the man on the ground (a) Explain why triangle LMN is similar to triangle OPN (b) calculate the length of LM, which represents the height of the tree.

particular micro-organism. She finds that 62% of the samples have at least one micro-organism present. Assuming the micro- organisms are randomly occurring, with an average rate of occurrence, a) estimate k, the average number of micro-organisms per sample. b) what is the probability that in the combined sea water of three samples (15ml) she finds more than 2 micro-organisms?

in this module. You have already engaged in the beginnings of the writing process of this essay. You have: Brainstormed ideas (see Chapter 11 in SMG) about the essay in the Discussion Board. Condensed your ideas down into manageable points around a working thesis. Displayed knowledge of Description essays from Learning Activities Drafted a Writing Activity (WA2) about this Description essay. Consulted with a writing tutor to find areas of strength and areas of improvement. Finally, you will now compose the final draft of a description essay that: contains a clear thesis identifies clear points to support your thesis engages in critical thought about the subject chosen uses 2-4 main ideas (points) that support your overall essay thesis allows you to expand on your chosen topic This essay assignment represents the first steps in writing any written essay for any academic course. The idea of thesis and support are the cornerstones of all essays. They represent the last part of the writing process. However, you may still revise your essay before final submission. This form of essay writing is the basis for all other academic writing pursuits. This skill translates to almost all careers that require critical thinking, critical reading, and responding in writing. Practicing "how to" write an essay carries over into any field's task of "what" you need to write. This skill will help with all formal writing. Task Write a 900-word essay, in MLA format, about a person or fictional character in whom you have an interest. Select a subject (person or fictional character you admire) Look to your Discussion (D1) and Writing Activity 2 (WA2) for your subject The person may be current or historical Some fictional characters have positive traits that can be identified. Select several (2-4) traits about the person or character that you admire and write about these. These will be the essay's main ideas. Biographical information should be used only to support claims. Your essay should focus on the traits you admire. Do not write a biography or tell a story. Example of what not to do: This person was born in 1979. They were born in middle Tennessee. They went to elementary school is 1985. They graduated in 1998. Instead, follow this example: This person was born in middle Tennessee. Entering elementary in school in 1985 was hard for them. They never felt that they belonged in kindergarten. However, they persevered, learning that school was a place for them to grow and be themselves. Focus on the "why" you admire them instead of a list of traits. In the above example, perseverance and learning to be themselves are the traits the writer of the essay admires. Organize your main ideas to establish the essay's pattern of organization. Your main ideas (traits you have chosen) need to be clearly organized. Decide in what order you wish to discuss these main ideas (traits) This organization needs to be presented in your introduction, preferably as the last sentence of your introduction in the thesis statement. Note: your thesis is generally the last sentence in your introduction, but it not a requirement. Follow this structure throughout the rest of the essay. Always check to see if your main ideas/topic sentences, in each paragraph, relate back to your thesis statement. Compose 5 well-developed paragraphs that support a clear thesis statement that is arguable. 5 paragraph minimum introduction paragraph introduces your essay and presents your thesis three body paragraphs Each paragraph contains one of your chosen admirable traits about your subject expressed in a topic sentence in your paragraph Each trait needs to transition to the next one in the next paragraph look to your chosen pattern of development conclusion paragraph rephrases your traits into one last paragraph reflects the earlier thesis, but with the knowledge of your traits expressed throughout the essay This essay is a basic form of an argument essay. The essay should make an argument such as that the person or character selected is worthy of admiration because of the traits selected. Criteria for Success A successful essay: Meets basic requirements of the assignment Has been written by the student submitting the essay, for this class, and for this semester, Does not contain plagiarism of any kind Academic dishonesty is an offense of the NSCC Student Code of Conduct, punishable by a failing grade or zero Has a clear thesis, main ideas, and pattern of organization Has been carefully edited and proofread to minimize grammatical and other editing errors These can be remedied by editing and with Writing Tutor visits and peer reviewing Follows MLA style and guidelines (spacing, indent, margins, etc. ) The essay will be graded with the Grading Rubric for Essays. Please familiarize yourself with this rubric before you submit your essay. Here is the condensed version of the rubric:

ions, Cartesian coordinates, graphs, kinematics. Trigonometric functions Exponential and logarithmic functions Limits and differentiation Algebra, vector and matrices Combinatorics and Probability This task is divided in 3 stages. each stage will have its own milestone and will be released upon completion and review. Please just bid if you are available for all the tasks, check carefully the times. Complete a questionary with the math questions, approx. 7 pages every answer should be complete and extensive and fully explained in order to be fully understood the process. Approx. time 2 to 2.5 hours. Task 2 will take place on Monday, September 6, 2021 at: 1:00pm / 13:00 Coordinated Universal Time (UTC) This task will include a similar questionary with A B OR C Answers, approx time 1.5 hours to 2 hours, This questions will be provided one by one and requires that we connect by chat live. Task 3 will take place on Monday, September 6, 2021 at: 1:00pm / 13:00 Coordinated Universal Time (UTC) after task2 Upon completion of task 2 a document similar to task 1 will be provided in pdf, this one need to be completed within 4 hours after provided approx. 7 pages every answer should be complete and extensive and fully explained in order to be fully understood the process. For now I will provide task 1 document.

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t the greatest obstacle to achieveing a fair society is not our political beliefs but human nature. Discuss"

acknowledging we are all complex combinations of influences and beliefs. For your first major essay of ENGL 1010, you will examine some of these influences, writing what is called an autoethnography. Autoethnography is a method that uses personal experience ("auto") to describe and interpret ("graphy") cultural experiences, beliefs, and practices ("ethno"). It is not simply telling a story about your life; rather, it is a way you can help an outside reader dig deeper into how certain cultural forces affect you and why they are important. Your autoethnography should focus on ONE culture you identify with and include: • An explanation of this culture to an outside audience (someone who does not belong to the same community). What makes this culture unique? • Stereotypes, misconceptions, and/or conflicts you have experienced as a member of this culture • How this culture has affected you and why it is a significant part of your identity

ransferred to a container with a pressure of 212.31 kPa and a temperature of 72.87 °C. What is the new volume in L? Provide your answer with TWO decimals.

s: (a) (5 marks) (A + B) T = AT + BT . (b) (5 marks) (AB) T = BT AT . (c) (5 marks) AT A is symmetric. (d) (5 marks) AT A = AAT .

Rose By: Tomson Highway Should Only Native Actors Have the Right to Play Native Roles? Deep in my Cree heart of hearts, I had two-millennium projects on the go, though this only in hindsight. One was for the year 2000, the other for 2001, and thus just to make sure I had the right year for actually beginning this brand new, and incredibly exciting, millenium. Those two projects? For the year 2000, an English language production, in Toronto, of the third play in what I call my “Rez Septology,” a play called Rose. And for the year 2001, the Japanese-language premiere, in Tokyo, of the second play in the septology, a play called Dry Lips Oughta Move to Kapuskasing. And this is how the two projects affected me and my life: When it dawned on me, one cloudy day, that my career as a playwright had been destroyed by political correctness, I just about died. I wanted to throw myself under a subway train and just call it a day. I was horrified! After all that work? After all those years of struggle and of hope and of prayer and of pain and of tears and of more struggle, against odds that were impossible to begin with? But how can it be? How can the voice of a playwright be silenced? By a method so brutally effective as political correctness? In a country supposedly as civilized as Canada? Questions like this, and others like them, resounded through my brain over and over and over again. As they do to this day. Permit me, therefore, to start off with the “backdrop” before I go into “the projects,” please: First of all, I don’t happen to have the good fortune of coming from a city such as Montreal or Vancouver or Toronto or Ottawa or New York or any other major city where educational (and employment) opportunities, right from age one, are virtually unlimited (believe me, you can be a movie star by age one in such cities!). And I don’t come from a city where English (or French) is the language of the day. I come, instead, from one of the tiniest, most remote, most inaccessible, most underprivileged and most troubled Indian reserves in the country, Brochet, Manitoba, population 700, one thousand five hundred kilometers directly north of Winnipeg (further than Churchill but on the opposite side of the province). I come from a place where the language spoken is Cree. AND Dene, incidentally; because we are located so far north, we spill over into the land of such sub-arctic peoples as the Dene (linguistically speaking) to the Navajo and other southwest Native nations. In fact, to fly from Toronto (my home until recently) to Brochet costs more than a ticket to Sydney, Australia or to Rio de Janeiro. To fly home to visit my family (which I do regular as clockwork), I could fly from Toronto to London, England and back - three times each way- for the same amount of money, easy. No jumping in a taxi or a car or on a bus or a train or a “seat sale” seat on a plane from Toronto to Vancouver for the likes of us, not to go have lunch with Mom, not to go to a funeral. Plane ticket prices for Canada’s northerners? Brutal. Brutal, brutal, brutal. And that’s just the distance barrier, never mind the linguistic. For Cree is as different from English as English is from Cantonese; not one shred of resemblance exists. In fact, the two languages are often completely at odds with each other. In one language, for instance, God is male, in the other, female. And that’s just the start… So along comes this little Indian boy from one such remote northern Native community and into the big, big city of Toronto and he dares to dream of a career in the theatre, or, at the very least, in the world of Canadian letters. Fat chance, baby! Forget it. He doesn’t listen. He goes ahead anyway. “No matter how they laugh, let them laugh. I can do it,” he says to himself. And he puts his shoulder to the grindstone, as they say in movies. People always say The Rez Sisters was my first play. That’s not true. It’s not true at all. It may have been my first play to be successful with the general public. But there were five plays that came before that, every one of them self-produced, with money from my very own pocket. And some of these plays were awful, some of them were good, at least two of them were very, very good. But only with The Rez Sisters did my work suddenly, finally get noticed by, as I say, a wider public. By which time, I was almost forty. And what I had to go through to get those first five plays self-produced, you don’t even wanna know! How do you make money standing with your back against the wall in some big city, downtown back alley? Late, late at night? Guess. When it came to that “first” play, however - and I speak here about The Rez Sisters, which, in fact, was my sixth - it was the fall of 1986. In those days, of course, you could count the number of professional Native actors in this country on the fingers on one hand alone. In my wildest dreams - keeping in mind that my work was totally unknown then - I dared to write this play for “them,” meaning for those four or five professional Native actors then in existence. The reason? I adored them. I just absolutely adored these people AND their work. They were my heroes. They kept my dreams alive. So it came to the casting of the show. Finally, my play was going to get done! I was so excited I could hardly sleep at night. So then I approached them, these Native actors, for you see, as always, I was the producer, again, or at least in this case, one of the two co-producers, god bless the other co-producer, may he rest in peace. These Native actors, however, all said “no.” They were all too busy working on other projects, many of them on Native subject matter written by - horrors! - white people! I pleaded with them and pleaded with them and pleaded with them but, still, they said “no.” God bless them and their courageous careers but they made me cry. They made me want to give up and die. So what choice did I have? Either I forget the play and kill myself. OR I go right ahead and hire - horrors! - white actors! Which is what I did, exactly. And these white actors, they were SO generous, they were so kind, so supportive, so confidence generating that, with their help as with that of those Native actors who did say “yes,” god bless them - I simply bloomed. The play opened. The play was successful. And it has never really stopped playing ever since, somewhere in the world, giving continued employment to many, many, many actors both Native and non-Native. As it will do probably forever - your grandchildren will be playing in The Rez Sisters! - something that would NEVER have happened if not for the help of extremely generous people who happened NOT to be Native, actors who happened to be white! Several years later, I experienced a similar situation. This time, it was with a play called Rose. Again I wrote it for Native actors - of which, by this time (1991), there were many more - actors whom I absolutely adored, whose work I absolutely adored. And again, for some strange reason, they said “no.” They were NOT interested. I couldn’t get them interested. If their objective was to make me cry, then they were certainly utterly successful. So then I waited ten years. Ten years! And by this time, I’m almost fifty years old, okay? Until some incredibly generous non-Native person comes along and offers to produce it, albeit, in a university setting, that is, a non-professional (i.e., non-paying) setting. I was thrilled. I was so thrilled I could have danced myself to shreds! So then they went to work on it, this group of “white kids,” none of whom was older than twenty-five. And they worked. And they worked and they worked and they worked and they worked. Never seen such a group of people work so hard. And with so much faith and so much conviction and so much love. It was a blessing from heaven to be sitting there beside them, to be in the same room as them. They glowed, they glowed like lightbulbs. You’ve never seen people so happy, so high. And by the time the show opened, you couldn’t get a ticket; it had been sold out way before opening; hundreds of people were turned away. On virtually no advertising; it all happened by word of mouth. And, to me -as to most people who saw it - the production was FANTASTIC! It was rich, it was beautiful, it was spectacular, it was moving, it was...miraculous! Not perfect, perhaps, but pretty gall-darned good. But these were the things about this experience that most struck me, that most stayed with me: Not one of these actors got paid; they were students; in fact, because they were students of the drama programme at the University of Toronto, they were paying for the experience through their tuition fees which, if I understand correctly, can be as much as $8,000 a year at that particular institution. Pardon me - ONE of those actors DID get paid, a little girl we needed who, of course (being little), came from outside the drama programme. And she, by the way - and god bless her - was the only performer in that production who was Native. But how many Native actors do YOU know who would be willing to pay $8,000 to be in a show? Any show? That question stunned me. All the other performers? Well, we had French-Canadians and Anglo-Canadians and Dutch-Canadians and Polish-Canadians and Ukrainian-Canadians and Jewish-Canadians and Peruvian-Canadians and Lebanese-Canadians and Portuguese-Canadians and god only knows what else! And none of them have even met a Native person, up until then. They pretty well all came from the city of Toronto, or somewhere very close by (such as Barrie, or Sudbury) so they had never, ever been privy to any even remotely “Native experience” in their lives. Now, for the first time, in their third year of university, at ages 21-25, here they were getting this heavy-duty immersion course in “Native Studies,” meaning Native culture, Native history, Native spirituality, Native language - they were learning to speak Cree for god’s sake, something you can’t get Cree kids to do these days! - Native art, Native music, and just generally, Native life in this country, today. And you know what? They all fell in love with it. Now, as the direct result of such an experience, what they have for Native culture and people and languages is endless respect, even awe. And love. And what’s more, they will pass on that knowledge and that love and respect - and wisdom - on to their children and their grandchildren and their great grandchildren, etc., etc., etc…. The experience changed their lives. And both communities - Native AND non-Native - will benefit from it, both in the long term AND permanently. The experience certainly changed MY life. It shocked me. The shock? That generosity and kindness and love know no racial boundaries. And that, contrariwise, UN generosity and lack of kindness and just plain cruelty ALSO know no racial boundaries. Coming out of Rose, I ended up with the immense gift of, minimum, 30 gorgeous, fantastically kind new friends, people whose friendship and generosity - and laughter - I will cherish right up until the day I die. And the icing on the cake? A show was born that otherwise would never have been born, that otherwise would have died forever. A show was born that will give useful, meaningful, enriching employment - and enjoyment - to many, many people for many, many years. Like, I say, the whole thing was a shock. And it took ten years! One more story before I close off on my point, the story, that is of my second “millennium project,” so-called. As it turns out, I’m writing this from Japan, specifically Tokyo, where the Japanese-language production of another play of mine, Dry Lips Oughta Move to Kapuskasing, just opened. It was awesome. And, again, it wasn’t so much the production - which was absolutely stunning! Imagine, if you will, the Seven Samurai doing Dry Lips.. - that move me so much as the generosity of the cast and crew, Japanese every one of them. That generosity, that kindness, that largeness of heart, just astonished me. It made me cry. To be the beneficiary of kindness on that scale is a gift one could easily die for. As a result of just that one project, I now have a hundred friends, easy, in Japan. For the rest of my life! I LOVE Tokyo! And again, none of these people had ever met a Native person - well, two had, but…- much less knew anything about Native culture first hand. By the end of the six-week rehearsal process, however, some of them were speaking Cree AND some Ojibway. And let me tell you, to hear your own Native tongue being spoken with a Japanese accent is a bittersweet experience indeed. (I mean, come on, folks! To be unilingual in a language that’s not even your own? If the Japanese can learn Cree, YOU can learn Ojibway!) And, again, these people will pass their respect for Native people and culture on to their children, their grandchildren, their great great grandchildren etc., etc., etc…. The experience changed their lives. It changed mine. The one question I kept being asked over and over? How does it feel to have Japanese actors playing Native parts? (In the aforementioned Canadian production of The Rez Sisters, it was more like, “how dare these two white women STEAL Native parts from Native actors!” Well, good grief! The show would never have been born without them in the first place!) Anyway, my answer to the question in Japan was this: 1) These Japanese actors, they’re human beings, for god’s sake. What they are, first, foremost and last, is real-life, flesh-and-blood human beings with feelings, human beings who happen to be incredibly talented. And incredibly generous. If they hadn’t agreed to do it, it would never, EVER have happened. 2)To me, saying that only Native actors have the right to play Native roles - on stage, anyway, as opposed to film, which another thing entirely and not at all what I’m talking about here - well, that’s like saying only Italian actors have the right to play in Romeo and Juliet, or only Danish actors have the right to play in Hamlet, or only Spanish actors have the right to play in Blood Wedding. It would be like saying to someone like Canadian film-maker Atom Egoyan, “you have the right to work with Armenian actors only,” which, of course, would automatically bring his career to a standstill; it would destroy it, it would kill it, right there on the spot. Or as I asked, one sunny day, a respected, much admired Jewish theatre artist, “how would you like to work with no but Jews for the rest of your life?” You could almost see his hair stand on end; the very thought horrified him. My argument with someone else at that same summer gathering? “Theatre is about illusion, the better the magic, the more profound the experience.” Besides, working in a situation of cultural, ethnic and linguistic diversity can be the most empowering, most liberating, most exhilarating experience in anyone’s life. Working in a pressure cooker environment by comparison? Working in the context of a “ghetto” of any kind whatsoever, be that “ghetto” Native or black or French or English or Jewish or female or male or gay or…? Remember the expression, “familiarity breeds contempt”? Well, only too frequently, such a working environment can only mean THAT kind of disaster. Or one of plain, out-and-out hatred. And hatred, as who doesn’t know, kills and kills completely. It kills relationships, it kills communities, it kills love. Look at what the Argentinians did TO EACH OTHER during the so-called “dirty war” of the 1970s. Look at what the Spanish did TO EACH OTHER during the Spanish Civil War. Look at what the Chileans have done TO EACH OTHER. Look at the Irish in Northern Ireland. Look at the Balkans, at Cambodia in the ‘80s, at Haiti, at Rwanda, etc., etc., etc…. Does anybody out there actually want to live like that? Internally directed hatred, internally directed violence - which, in essence, is what civil war is - well, there is nothing more destructive, we all know that. Diversity! What we all need is diversity! What we all need, desperately, is room to breathe! That’s what makes Canada work as a society; precisely its diversity. If we - all of us - were Cree, I would have had my head macheted off a long, long time ago! All by way of saying the following: “Only Native actors have the right to play Native roles?” Music to Native actor’s ears, perhaps, yes, god bless them. But death to a Native playwright’s career. Because chances are that the show will NEVER, ever get done. No producer in the country has balls that size, balls big enough, that is to say, of going against the political grain. Not today. Not tomorrow. Stop it, you people! It’s killing us! Myself, I had to move out of the country, finally. I could no longer live there, not really. I kind of live, well...all over the world now. I do where I can find work. Because I certainly am NOT finding it in my own country. I go where I can find the kindness, I go where I can find the generosity, I go where I can find the friendship and support. The working situation in Canada, for someone like me? Well, it has simply become unworkable. I find it stultifying, asphyxiating. I CAN’T work under such artificial constraints. No one can. Sooner or later, it will drive you crazy. Not to mention kill your imagination. AND your career. All as you watch, with envious eyes, the careers of your non-Native playwright colleagues (whom you love) bloom like a garden everywhere around you… It seems to me that what we have here are two distinct choices: a) either we cast a show politically correctly (meaning only Native actors play Native parts) and the show never, ever gets produced (trust me; I waited ten years for Rose to happen, more for others which will NEVER get done), or b) cast it any way you want, in whatever way you can afford it budget-wise (plane tickets are a waste of money, trust me), let the show be born, let the show become successful, and THEN it will live on forever to employ many, many, many more actors, Native and otherwise, for many, many, many more years. And the upshot of the latter arrangement? Having Native and non-Native actors working side by side like that? There is no better healing agent for bringing two only-too-frequently disparate, disharmonious communities together. And, in the process, making our country an even better, richer, healthier country than it is already. The life of an artist is so incredibly challenging, after all, a Native artist’s most especially, in Canada today, or anywhere in the world. Everywhere you turn, insurmountable obstacles meet you square in the face. Everywhere you turn, events, or people, conspire to bring you down, to destroy you. What those artists need, and need most desperately, is as much breathing space as you can give them, the freedom to create, the freedom to employ, the freedom to fly with their souls and imaginations. Don’t hold them down. Don’t shoot them down. You will kill them. Or drive them away. They need all the help they can possibly acquire. They’ve already almost killed themselves just to get to where they are today. Someone said to me one day: “Artists are here to break down barriers, not to create them.” So, myself, I’ve moved away. I’ve left my own country, to continue helping to break down barriers in whatever way I still can, at my age, in the only way I know how, and to have a good time doing it. The thing is, I can do that. I can take it. I’ve had, as they say in the business, my “fifteen minutes of fame.” Enough already. I’ve been very, very lucky (not to mention being the beneficiary of extraordinary teachers, absolutely extraordinary parents and many dear, dear friends). And I’ve moved on, to other things. I have had, after all, no choice. The sad thing is this: what about the next generation of Native playwrights? Will they, too, one day find themselves standing on that subway platform - late, late at night, stoned, drunk out of their skulls, not a penny in their pockets, no future in sight - and those long, silvery tracks down below gleaming up at them in a manner most, most enticing?

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nics working in any other health profession is similar. These figures can be discouraging to aspiring health care professionals that are Hispanic. The number of Hispanic health care professionals will inevitably continue to increase over the years and I want to be a representation for my community. I want the young aspiring Hispanic health care professionals in my community to know that someone just like them is capable of anything. I always knew I wanted to work in the health care industry ever since I was a kid. I always idolized doctors, dentists, nurses, etc. It has always been a dream of mine to end up working in a job where I can help people. It was not until my senior year of high school that I knew for sure I wanted to be a physical therapist. As I started thinking about what career path in the health care industry aligned the most to my hobbies; I concluded that physical therapy was the career I wanted to pursue. The reasons were simple, my favorite activity is going the gym, I like staying active, and I enjoy learning about the human body. During my first experience in a physical therapy setting, I was amazed that light resistance exercise can help someone recover from an injury or relieve chronic pain. Many of the patients I saw during my time were patients that recently got a knee replacement. The program the physical therapists created involved strengthening the leg muscles and supporting muscles of the lower body. It illustrates that exercise can be a form of medicine. I observed many patients during my observation hours, but one patient will always be in my memory. The patient was an older lady who broke down in tears of joy and said, "Today I woke up so happy because I had no pain." The way she said it warmed up my heart so much, I had an insane feeling of joy I never really experienced. That moment will always be something I think of when I need motivation to keep going. I want to relive that experience from the physical therapist's point of view one day.

s due. What is the amount she must pay to settle the bill at the end of the 3 weeks?

. From the Harry S Truman Papers, Harry S Truman Library, Independence, Missouri. Henry Wallace, a former Vice President of the United States, was a critical observer of US policies during the start of the Cold War. He believed US actions were as much to blame as Soviet actions in the starting of the Cold War. “How do American actions since V-J Day appear to other nations? I mean by actions the concrete things like $13 billion for the War and Navy Departments, the Bikini tests of the atomic bomb and continued production of bombs, the plan to arm Latin America with our weapons, production of B-29s and planned production of B-36s, and the effort to secure air bases spread over half the globe from which the other half of the globe can be bombed. I cannot but feel that these actions must make it look to the rest of the world as if we were only paying lip service to peace at the conference table. These facts rather make it appear either (1) that we are preparing ourselves to win the war which we regard as inevitable or (2) that we are trying to build up a predominance of force to intimidate the rest of mankind. How would it look to us if Russia had the atomic bomb and we did not, if Russia had 10,000-mile bombers and air bases within a thousand miles of our coastlines, and we did not? Our basic distrust of the Russians, … stems from differences in political and economic organization…I am convinced that we can meet that challenge as we have in the past by demonstrating that economic abundance can be achieved without sacrificing personal, political and religious liberties. Our actions to expand our military security system-such steps as extending the Monroe Doctrine to include the arming of the Western Hemisphere nations, our present monopoly of the atomic bomb, our interest in outlying bases and our general support of the British Empire-appear to them as going far beyond the requirements of defense.” Henry A. Wallace, Letter Sent to President Truman, July 23, 1946 Primary Source Document Questions: 1) What is the main idea contained within this document? (4 marks) 2) What is going on in the country/world when this document was written? (3 marks) 3) Is this document a reliable source? Why or why not? (Is there bias?) (3 marks) 4) What are 2 facts that you have learned in class or on your own that you can connect to this document? (2 marks) 5) How does this primary source contribute to our understanding of the time frame and/or history? (3 marks)

n of iron at the equivalence point? For Fe(III)-EDTA, log Kf = 14.32 and at pH 7, α Y4- =5.0x 10-4 .

ight of the church, not including the steeple is 20 feet. The line of sight between the dog and the top of the steeple is 29 feet. What is the height of the steeple? Round your answer to the nearest tenth

: Ag2Cr2O7 (432g/mol) , Ag (108 g/mol) , Cr (52g/mol) Write only the answer without decimal digits

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the index of refraction for that type of plastic?

slanted upward by 48 degrees above the horizontal at its end, which is 0.40 m above the ground. When she leaves the track, she follows the characteristic path of projectile motion. Ignoring friction and air resistance, find the maximum height H to which she rises above the end of the track.

When selecting one card from a standard deck, what is the probability of selecting a Jack AND a Club? An urn contains 10 red balls, 6 green balls, 15 orange balls, and 14 blue balls. If one ball is randomly drawn from the urn, what are the odds against the ball being green? The odds against an event are 7 to 1. Find the probability that the event will occur? The probability of an event is 7/10. Find the odds against that event.

e difference between reported height and actual height was calculated. You're testing the claim that the mean difference is greater than 0.6. From the sample, the mean difference was 0.7, with a standard deviation of 0.74. Calculate the test statistic, rounded to two decimal places Incorrect

ould be at least 500 words. The document should adhere to APA guidelines. Please state the question and then post your answer below the Question. Q1. How does marketing research help in the marketing planning process? Use a hypothetical business (e.g. a small sporting goods store, local hardware manufacturing small business, an independent publishing company, etc.) to discuss how market research helps in compiling market intelligence with regard to aspects such as product decisions, customer segmentation decisions, brand and pricing decisions, keeping stakeholders happy. Q2. NuVision Lens, a mail-order contact lens company has struggled to break even after being five years in the eyewear market. The company’s founders had thought that high demand would exist for mail-order supply as a low-cost alternative to purchasing contact lenses at optical outlets. However, the market share of NuVision continues to be much less than the retail stores. NuVision Lens has hired you as their marketing consultant. Outline the steps that you will take to formulate a problem statement and research objective on the above situation. Q3.  Your friend, Ms.Destiny Brown is the CEO and founder of ‘Hide and Chic’ an upscale leather goods store based in Houston, Texas. Ms. Brown is actively considering to expand her company’s product line to include sports accessories including golf gloves, premium quality leather grips for tennis, squash, racquetball, badminton rackets, leather sports bags, etc. She has hired you to undertake a marketing research study to determine whether a market exists among retail outlets and sporting goods distributors in Houston, for these specialty items under the ‘Hide and Chic’ brand name. Define and describe the target population for this study? Discuss the sampling methods that could be used in this study. Recommend, with reasons, the most optimal sampling procedures for this study. Q4. Farm Fresh Grocery’ (FFG) has always used paper bags for sacking groceries. However, management has noticed that some competitors are offering reusable bags to their customers. FFG management has asked you to find out if its current customers would prefer bringing the reusable bags every time they visit the FFG store. A) Select two projective techniques to use in your research. Give reasons for your choice. B) Describe in detail how your two chosen techniques would be applied to this research problem.

an aqueous 0.1125 M NaOH solution will it take to titrate 25.00 mL of an aqueous 0.05256 M H2SO4 solution to equivalence (25 oC)?

r the question: List the method used to inspire each of the 5 Concepts a. 1 must be inspired by an “adjacent” category’s emerging segment, trend, feature, or attributes b. 1 must be inspired from another market leader (market leader: Louis Vuitton) c. 2 must be from the team’s PESTEL-C analysis d. 1 must be from a problem analysis (i.e., reviews, user feedback) and/or other “problem” input (personal experiences)

eight should be based on the count of sales for the previous period, the actual period and the next period. In the excel you can see the housing data: period(month) sum of prices(K) sum of the asses value(T) K/T value (sum of prices/sum of the asses value) The answer i'm looking for is that for May 2021 the price development in percentage should be 9.5% compared to three month back. To calculate the price development you just divide the K/T value, for example: period 1 K/T value = 1.4 period 4 K/T value = 1.9 Price development = (1.9/1.4)-1 = 35.7% increase. So i want to see 9.5% increase on May 2021 compared to 3 months earlier.

solved in 265 mL of solution?

expression in eukaryotic cells. Discuss mechanisms by which gene expression may be altered. How do these alterations induce cancer-causing mutations in cell DNA? Explain how cancer is formed. Describe genetic changes found in cancer cells and how these changes lead to alterations in cell behavior. Determine whether proteome data can be utilized in genetic disorder diagnosis. Relate the Human Genome Project data to the analysis of cancer genes. Relate the Human Genome Project's utility in pharmacogenomics and personalized medicine to diagnose and treat cancer

interested in whether or not there is a benefit trying to locate their restaurants in shopping centre food courts. Food Court Not in Food Court Average Revenue 1609.69 1710.0 Standard deviation 190.85 150.83 Sample size 12 38 a. Conduct a test at the 5% level of significance to determine if there is a difference in average revenue between restaurants located in food courts to those that aren’t. Make whatever assumptions and carry out any checks that are necessary to conduct this test. (5)

we are just barely starting to understand.In the future, police and wrongdoing counteraction units may start to screen the degrees of contamination in their urban communities, and convey assets to the spaces where contamination is heaviest on guaranteed day.This may seem like the plot of a sci-fi film, however ongoing discoveries recommend that this likely could be a beneficial practice.Why? Arising contemplates show that air contamination is connected to disabled judgment, emotional well-being issues, more unfortunate execution in school and most worryingly maybe, more elevated levels of crime.These discoveries are largely the really disturbing, given that more than a big part of the total populace now live in metropolitan conditions – and a greater amount of us are going in blocked regions than any time in recent memory. However, perhaps, he thought, there could be other unfavorable impacts on our lives.To start with, he led an investigation seeing whether air contamination had an impact in psychological performance.Roth and his group saw understudies taking tests on various days – and furthermore estimated how much contamination was noticeable all around on those given days. Indeed, even a couple days prior and a couple of days after, they discovered no impact – it's truly upon the arrival of the test that the grade diminished altogether. To decide the drawn out impacts, Roth followed up to perceive what affect this had eight to 10 years after the fact. In this way, he daid that regardless of whether it's a present moment impact of air contamination, on the off chance that it happens in a basic period of life it truly can have a drawn out impact. In 2018 examination, his group broke down two years of wrongdoing information from more than 600 of London's discretionary wards, and tracked down that more insignificant violations happened on the most dirtied days, in both rich and poor areas.Although we ought to be careful about reaching determinations about connections, for example, these, the creators have seen some proof that there is a causal link.Wherever the haze of contamination ventures, wrongdoing increments. As a feature of a similar report, they thought about unmistakable regions over the long haul, just as following degrees of contamination over the long haul. This implies that an intercession at an early age ought to be a priority.Exposure to different poisons can cause aggravation in the cerebrum. There are numerous potential components that may clarify how air contamination influences our morality.Lu, for example, has shown that the simple considered contamination can impact our brain science through its negative associations.Naturally, the scientists couldn't truly uncover members with contamination, so they took the following best (morally supported) venture so they asked them to truly envision living around here, and how they would feel and how their life would be living in this climate, to make them mentally experience air contamination versus a perfect climate. He tracked down that the member's tension expanded, and they became more self-focussed – two reactions that could increment forceful and flippant practices. Along these lines, by raising people groups' tension, air contamination can detrimentally affect conduct. at the point when we are restless we are bound to punch somebody in the face, than when we are quiet. Lead analyst Joanne Newbury, from King's College London, says she can't however guarantee that her outcomes are causal, yet the discoveries are in accordance with different investigations proposing a interface between air contamination and psychological wellness. "It adds to confirm connecting air contamination to actual medical conditions and air contamination connect to dementia.

thing else. The probability a player makes a free throw in an away game is 50%, independently of everything else. Half of the games are home games. What is the probability that when the player throws two free throws she will make both? Assuming the player makes the first free throw, what is the probability she will make the second? Are the two events independent? Assuming that the player made both free throws, what is the probability it was a home game?

of Sport-Equip Ltd, a company that sells sports equipment. Some of the users who visit the website end up buying sports equipment from the website while others are simply browsing in order to obtain product information. (a) Clearly explain and justify which probability distribution you would use to describe the number of Internet users who visit the website of Sport-Equip Ltd in a one hour period. [There is no need to calculate any probabilities for this part of the question] (5 marks) (b) What is the probability that during any half-hour period, there will be less than 3 visitors to the website? (5 marks) (c) What is the probability that during any two-hour period, there will be more than 15 visitors to the website? (5 marks) (d) If a user has just visited the website, find the probability that the website will have another visitor within the next 10 minutes. In your answer, state the probability distribution you have used and explain your choice. (4 marks) (e) It is estimated that 40% of Internet users who visit Sport-Equip Ltd’s website buy a product from the company. If 100 users visit the website over a given period of time, find the probability that more than 50 of them will buy a product from the company. In your answer, state the probability distribution you have used and explain your choice

eason for each effect. i) A capacitor creates an electric field which is then observed in another frame of reference. The field is perpendicular to the direction of motion. ii) A capacitor creates an electric field which is then observed in another frame of reference. The field is parallel to the direction of motion. iii) A long wire creates a magnetic field which is then observed in another frame of reference moving along the wire. Comment on what types of forces would be experienced by a charged particle (e.g. an electron) that is stationary in the frames of the capacitor and wire. Discuss why fields parallel to the direction of motion do not show any effect. Include appropriate diagrams and/or sketches.

a, how many grams of ammonia (NH3) are formed? Assume the reaction yield is 100% N2 (g) + 3 H2 (g) --> 2 NH3 (g)

Peru-Lima well known for Machu Picchu, and the Incas ancient civilization and of course the most delicious food I ever ate, funny to say I never been to Machu Picchu but I have plan to be there soon if God permits and there is no other virus attacking us. My first career goal when I immigrated to Connecticut was to finish high school I just had two more years left, after that was to continue my studies and become someone with a degree my parents always told that education will take me places. A Few Years later, I had a beautiful baby girl named Maylee, I wasn’t even considering school at that moment but she become my biggest motivation to continue my studies as a single mom I knew I have to earn more money and get stable job for me and for her he was everything for me and I was everything for her, and the way I I decided to join school again this time with eager to accomplish this goal. I joined Manchester community college in 2009 and went to work full time in a printing company where was the place where I discovered what I wanted to study, it was my first computer work in an office I was very excited to work in an office environment little that I know, computer always gave me problems, I always

earn about it independently. I am hiring you to learn all that you can about it and put together a report that will summarize all the information so that I can learn as much as I can in as little time as possible. Here is what you need to include in your report: An explanation of air pollution. What is air pollution? // Explain 4 causes of air pollution. Explain 2 sources of air pollution. What are the toxins or pollutants that contaminate the air? Explain at least 5 effects of air pollution on human health and/or the environment. Explain 3 solutions to stopping air pollution. What can be done by the government or private organizations? Work cited page should also be included, listing all the sources you used to get your information. THIS REPORT SHOULD BE TYPED AND ORGANIZED IN 5 OR MORE PARAGRAPHS. READ THE RUBRIC BELOW CAREFULLY TO UNDERSTAND HOW THIS PROJECT WILL BE GRADED!! WORKS CITED PAGE General guidelines for citing sources: List entries alphabetically by author (if no author list title first) Separate entries with periods General format: Author, last name first. "Webpage title." Website title. Date published/updated. Organization/publisher. Date accessed. < URL > Example: Landsberger, Joseph. “Citing Websites." Study Guides and Strategies . 12 May 2005. University of X. 13 May 2005. < http://www.studygs.net/citation.htm >. These websites will format your citations for you: http://citationmachine.net/ & http://easybib.com/ **You should use google slides or powtoons to put together your information. You should have a minimum of 6 slides not including the title slide with your name.** DUE FRIDAY, APRIL 3, 2020 Rubric Criteria Points Information Included Three or more required elements are missing (not including additional facts). (20 points) 1 or 2 required elements are missing (not including additional facts). (30 points) All required information is present, but no additional information is given. (40 points) All required information is present, including two additional facts. (50 points) _________ Quality of information Information has little or nothing to do with the main topic OR sections do not provide any supporting detail or explanation. (5 points) Information clearly relates to the topic, but some sections are lacking detail and explanation. (10 points) Information clearly relates to the main topic and all sections include some supporting detail and explanation. (15 points) Information clearly relates to the main topic and all sections include significant supporting details and explanation. (20 points) ________ Format Title page is not present at all AND/OR there are errors in typing, spacing, no picture, etc. (5 points) Product has improperly formatted title page AND/OR no picture or not creative. (8 points) Product has incorrectly formatted title page and has pictures. (12 points) Product has a title page in the proper format, has pictures and is creative. (15 points) ________ Spelling/Grammar 5 or more grammatical, spelling or punctuation errors present throughout the product. (2 points) 3-4 grammatical, spelling or punctuation errors present throughout the product. (3 points) 1-2 grammatical, spelling or punctuation errors present throughout the product. (4 points) No grammatical, spelling or punctuation errors present throughout the product. (10 points) ________ Works Cited Works Cited page not present. (2 points) All sources are documented with 3-4 errors in format OR Works Cited is not done a separate page. (3 points) Works Cited is done on a separate page and all sources are documented with 1-2 errors in format. (4 points) Works Cited is done on a separate, properly headed page with all sources documented in proper Works Cited format. (5 points) ________ Total _____/100

the paper in other to make the separated compounds visible under UV light and/or the naked eye. What is the name of the compound?

als of a successful compensation program Determine (from contextual variables) the most appropriate managerial strategy that should be employed in the organization Determine (from structural variables) the current managerial strategy currently operating in the organization, with a discussion on how the “gap” (if there is one) explains some part of the issues that the organization is having. The “gap” is the difference between the current versus appropriate managerial strategy. Apply expectancy theory to identify any issues with pay for performance – are incentives working at cross purposes between key positions? Are some incentives paying out too well in certain positions, while others aren’t paying out at all? Apply job content theory to the job family or group of jobs to help explain employee motivation issues including why the existing incentives either work or don’t work. Ideally, job content theory will be applied to those positions that will be included in the PKS grid. Document and analyze the sources and types of reward dissatisfaction present

added to it, without creating a precipitate?

your knowledge and understanding of significant concepts in Biology and Chemistry. Describe the relationship of some or all of the significant concepts that you identify through the use of a specific example. General Format of the Presentation: Twelve Slides (Minimum). Two Appropriate and Interesting Videos - length of the video must be reasonable and content must be focused. Three interactive links must be included. Appropriate and well-placed pictures and illustrations. 1 - 2 uses of audio recordings - i.e. you describing knowledge that contributes to your Presentation. Minimal use of text alone. Multimedia used to convey knowledge and understanding on each slide. Content: 3 Big Ideas in Biology - *must include the basic unit of life, the Cell, and why it is important to the structure, function, and evolution of life on Earth. 3 Big Ideas in Chemistry - *must include the basic unit of matter, the Atom, and why it is important to the structure, function, and evolution of life on Earth. Specific Example: Pick Your Own Example that combines some or all of your big ideas from Biology and Chemistry and describe how those big ideas affect the structure, function, and evolution of your example. Example 1: The Ocean Think of the ocean as a biome made up of non-living and living things. How do your big ideas in biology and chemistry relate to the structure, function, and evolution of the oceans? Include descriptions (examples) of the relationship between the non-living (chemistry) and living (biology) things in oceans. Example 2: A Bear Think of a bear as a living organism that is made up of and relies upon non-living (chemistry) and living (biology) things. What is the bear made up of? Cells that form ________ that form _________ that form _________ that form the bear. What does a bear eat? What nutrients does a bear get from the specific foods that it eats? How do these nutrients (chemical elements of a bear’s diet) contribute to the growth, function, and structure of the bear? **You may use one of the examples provided or pick your own. Steps: Step 1: Identify 3 big ideas in Biology ( 1 idea must be the Cell, basic unit of life) Step 2: Identify 3 big ideas in Chemistry (1 idea must be the Atom, basic unit of matter) Step 3: Choose your specific example. Step 4: Slide 1 - Project Title Slide. Step 5: Slides 2 - 11 (minimum) - Body of Project. Step 6: Slide 12 - Conclusion. Step 7: Turn in your presentation for my revisions. Step 8: Revise. Step 9: Turn in your final research project presentation for grading.

f carbonic ice at temperature -109.5 °C and placed in a room where the ambient temperature is 28.7 °C. The thickness of each (identical) panel of the container is 2.2 cm. In 1.2 day(s), an amount of 3073661 J of heat is conducted through the panels. Find the thermal conductivity of the material which the panels are made of

f carbonic ice at temperature -109.5 °C and placed in a room where the ambient temperature is 28.7 °C. The thickness of each (identical) panel of the container is 2.2 cm. In 1.2 day(s), an amount of 3073661 J of heat is conducted through the panels. Find the thermal conductivity of the material which the panels are made of.

round? Round your answer to the tenths place.

g and 30 cm each, respectively. Both M1 and M2 rest on frictionless surfaces and the system starts from rest. (a) Draw the fbd for each of M1, M2 and the pulley. (b) Write the equations of motion for each of M1, M2 and the pulley. (c) Calculate the linear acceleration of the two masses, as well as the angular acceleration of the pulley. (d) Calculate the angular velocity of the pulley after M1 and M2 have been displaced linearly by 2 m. Q2) (10 points) A basketball is thrown with an initial speed v0 of 10.8 m/s at 400 above horizontal, and it enters the hoop from above. The ball is released at 2.00 m above the ground. The hoop is 3.05 m above the ground and 10.0 m away from the player. (a) Find the time at which the ball passes through the hoop. (b) Find the ball’s velocity (express in component form) just when it enters the hoop. (c) Find the ball’s maximum height. Q3) (5 Points) An object is thrown up from the top of a building of height of 400 m with an initial velocity of 20 m/s. (a) Find the position and the velocity of the object 5 s later. (b) With what velocity will it hit the ground? (c) At the same time the first object is thrown up, a second object is thrown up from the ground at 100 m/s. Will the two objects collide? If yes, calculate when and where,

zymes of lysosomes which destroys the virus. 2. How is it actually destroying it? 3. What is the effect of that enzyme on our skin

s 5m long. The student on the left weighs 60kg and is sitting three meters away from the fulcrum at the center. The student on the right weighs 45kg. The seesaw is parallel to the ground. The mass of the board is evenly distributed so that its center of mass is over the fulcrum. What distance from the center should the student on the right be if they want the seesaw to stay parallel to the ground?  a. 4m b. 5m c. 2m d. 3m​

hrough a series of redox reactions involving water and oxygen, the ultimate reaction is Fe (iron) + O2 (molecular, elemental oxygen) Yields Fe2O3 (red rust). The charge of iron in rust is +3; the charge of oxygen in rust is -2. a. What is the charge of metallic iron? Atmospheric oxygen? How do you know? b. What is oxidized in this reaction? What is reduced? 7. In raku firing of ceramics, a piece of clay is formed, then glazed, often with some type of copper, iron, cobalt, or other metallic compound. The product is removed hot from the kiln and placed in a container of sawdust, leaves, or other combustible materials. The burning quickly consumes all the oxygen, and produces a “reductive” environment. You know that the half reaction: Cu yield Cu+2 + 2 e- is an oxidation. a. Write this in reverse to show what happens to the copper ions in glazes in a reductive environment. Explain, then, why raku firing yields interesting effects.

hrough a series of redox reactions involving water and oxygen, the ultimate reaction is Fe (iron) + O2 (molecular, elemental oxygen) Yields Fe2O3 (red rust). The charge of iron in rust is +3; the charge of oxygen in rust is -2. a. What is the charge of metallic iron? Atmospheric oxygen? How do you know? b. What is oxidized in this reaction? What is reduced? 7. In raku firing of ceramics, a piece of clay is formed, then glazed, often with some type of copper, iron, cobalt, or other metallic compound. The product is removed hot from the kiln and placed in a container of sawdust, leaves, or other combustible materials. The burning quickly consumes all the oxygen, and produces a “reductive” environment. You know that the half reaction: Cu yield Cu+2 + 2 e- is an oxidation. a. Write this in reverse to show what happens to the copper ions in glazes in a reductive environment. Explain, then, why raku firing yields interesting effects.

erature outside is 311 K. When the child brings the balloon into an air-conditioned room, the volume of the balloon decreases to 2.30 L. What is the temperature of the air-conditioned house? Assume the pressure in the balloon stays the same.

135 mm. What is the frequency of the subsequent vibrations, in Hz?

is measured in seconds and height is measured in metres. Answer each of the following algebraically. at what time does the rock hit the ground? for what length of time is the rock above a height of 8 metres?

. If there is an​ intruder, system A sounds an alarm with probability 0.85 and system B sounds an alarm with probability 0.95. If there is no​ intruder, system A sounds an alarm with probability 0.20 and system B sounds an alarm with probability 0.15 . ​Now, assume that the probability of an intruder is 0.4 . If both systems sound an​ alarm, what is the probability that there is an​ intruder?

reaction between A(g) and X(g). What is the amount of heat released when 10 mol of A(g) reacts with an excess X(g) ? ΔH A -236kJ X -136kJ Y -167kJ Using the heats of formation found in the table above, calculate ΔH for the reaction below. 6A(aq) + 7X(g) → 6Y(l) Y + 2X → 4Z ΔH=-4 A + 3B → 2Z ΔH=-2 A → X +C ΔH=7 Using the thermodynamic data above, determine ΔH for the reaction below. 2C+ 6B → Y When 0.3 moles of A(s) (4 grams) is dissolved in 12 grams of water at 23°C, the temperature of the water increases to 31°C. The specific heat of water is 4.18 J/g°C. Calculate ΔH in kJ/mol. Report your answer to 1 decimal place.

city in the horizontal component of a projectile motion is changing each second. 2. The vertical velocity of a projectile at the peak point is zero. 3. Along the horizontal component of a projectile motion, acceleration is constant. 4. Once the object is released into the air, only gravitational force acts upon it. 5. Projectile moving upward is getting faster as it approaches the peak point.

e test imply? (A) That the bacterium is anaerobic (B) That the bacterium is halophilic (C) That the bacterium is aerobic (D) That the bacterium is mesophilic

reactant C) Value of F D) Concentration of the product

.6 respectively. I have quite a few other questions in addition to this one as well

we will use a 4-bit register (with parallel input and output) as memory element of the state machine, a 16-byte ROM memory to implement the next state logic and output logic, and a 4-bit binary counter to count the time. Following is an (incomplete) sketch of the circuit to be used. Note that the registrar is already in its data entry enabled, while the counter is already with its “load” input disabled. Also note that we have a 1 Hz clock signal and also a button for “Reset” the register (which must bring the timer to its initial state, as described further up).

ring. a) Calculate the work done to compress the spring. (2 marks) b) What happens to the work done on the spring ? (1 mark) c) If the spring is released, what happens to the energy of the spring? (1 mark) d) Calculate the total mechanical energy of the ball at the instant it leaves the spring. (2 marks) e) What will be the speed of the ball at the instant it leaves the spring? (2 marks) f) If the ball is fired up into the air by the spring, how much gravitational potential energy will it gain? (1 mark) g) What will be the maximum height of the ball? (2 marks

xt 4 tests are performed, find P(x=0), P(x=1), P(x=2),P(x=3) and P(x=4). SHOW ALL WORK TO GET CREDIT) 4) Use the confidence interval (99%) to solve the following question. A company is trying to establish the number of average amount of funds that are owed by its employees. They collect 1,000 accounts and found the sample average owed is $250 with a standard deviation of 10. Calculate the confidence interval (MUST SHOW ALL WORK TO GET CREDIT) 5) Use the t distribution formula and table to solve the following question. A random sample of 91 with a sample average of 90 and a standard deviation of 4.2 hours, calculate the confidence interval at 98% (MUST SHOW ALL WORK TO GET CREDIT) 6) A poll of 3,000 adults out of 5,500 was collected to found that they did not get a master’s degree. Calculate the confidence interval at 95%. (MUST SHOW ALL WORK TO GET CREDIT)

�x.(a.) What is the mass (rest energy) of the particle after the collision in MeV? (b.) Show numerically that the gain in rest energy is equal to the photon’s energyminus the particle’s kinetic energy after the collision.

are constructed, one on each leg of the triangle. What is the sum of the areas of the squares on each of the three legs of this triangle? Hint: Use Geogebra!

er choices Heat is generated when a solid is dissolved in a liquid None of these Two liquids are mixed and the resulting solution grows cold Bubbles formed in a liquid when heated A solid substance glows cherry red when heated

atinum is inserted into the reaction vessel, however, the mixture explodes. Explain.

titrated with a 0.200 M solution of the base, LiOH. Write the balanced chemical reaction for neutralization reaction: HClO4 (aq) + LiOH (aq) → LiClO4 (aq) + H2O (l) Write the NET ionic equation for the neutralization reaction. OH⁻ (aq) + H⁺ (aq) → H2O (l) Compute the pH of the titration solution. Show your work i) before any of the base is added ii) after 25. mL of base is added iii) after 50. mL of base is added A student performs the titration with the same chemicals but with smaller volumes of each chemical . Which of the following titration curves could represent the titration. Explain A because this entails a strong acid and a strong base. Question 2 A student performs a titration of an unknown acid with a strong base and gets the following titration curve: a) The student consults the list of pKa of acids shown below. If the acid is listed in the table below, which is the most likely identity of the unknown acid? Explain. Acid Ka HF 7.2 x 10-4 CH3COOH 1.8 x 10-5 H2CO3 4.3 x 10-7 HBrO 2.0 x 10-9 The unknown acid is HBrO because the calculated Ka is in between 50^-4 and 50^-6 and 2.0 x 10^-9 lies in between them. b) What is the initial molarity of the acid? 10^-3 = 0.001M Question 3 a) Describe the components and the composition of an effective buffer solution. Explain how the components of the buffer allow the buffer to maintain its pH. An effective buffer solution has a weak acid and its conjugate base or a weak base and its conjugate acid. A buffer solution is most effective when the ratio of its component concentrations is close to 1, also when the pH is equal to the pka of the acid.; The components of the buffer allow the buffer to maintain its pH because buffers can absorb excess H+ions or OH– ions. An employer is interviewing four applicants for a job as a laboratory technician and asks each how to prepare a buffer solution with a pH of 5.0. The following constants may be helpful: hydrazoic acid, pKa = 4.74 Boric acid, pKa = 9.23 Archita A. says she would mix equal molar solutions of hydrazoic (HN3) and sodium azide (NaN3) solutions. Bradley B. says she would mix equimolar Boric acid (H3BO3) and HCl solutions. Carlos C. says he would mix equimolar Boric Acid (H3BO3) and sodium dihydrogen borate (NaH2BO3) solutions. Delia D. says he would mix equimolar hydrazoic Acid (HN3) and NaOH solutions. b) Which of these applicants has given an appropriate procedure? Explain your answer Delia because she is using Sodium hydroxide which results in a pH of 5. NaOH is a strong base and in order to have an effective buffer a weak acid must be incorporated which is the HN3. c) Explain what is wrong with the erroneous procedures. The rest all incorporate a strong acid and a strong base or a weak acid and a weak base which don’ result in an effective buffer. d) The applicants have access to the 1 Liter volumes of each of the solutions listed above. They have access to graduated cylinders. In order to make 1.0 Liter of the correct 5.0 buffer solution, what volumes of the two chemicals must be mixed?

ve the ground. What is the magnitude and direction of the resultant vector?

or is noted. Find the probability that neither is white given that neither is red.Round your answer to 4 decimal places A place kicker in the NFLmakes 78% of his field goals. If the outcomes are independent, what is the probability that he makes exactly 6 of the next 8 field goals? Round your answer to 4 decimal places There are 5 white mice and 3 gray mice in a cage. Three mice are selected at random and their colors are noted. Find the expected number of white mice.Round your answer to 2 decimal places

with spring constant k. The rod and other end of the spring are attached to another rod (length b) at a 90◦ angle, which rotates counterclockwise in vertical circles with constant angular velocity ω. Both rods and the spring are massless, and all motion is confined to a plane.

the right one. Healthcare professionals must deal with these challenges based on their training and knowledge of ethical principles and decision making. Choose an ethical dilemma from the list below and answer the questions that follow. Use your knowledge and understanding from what you have already learned from Unit 1 and 2 lessons and the textbook reading assignments. Genetic testing and home test kits Physician-assisted death Artificial intelligence and clinical decision making Organ transplantation and artificial organs Note: If you would like to choose a dilemma other than one on the list, please consult with your instructor and obtain permission. Describe the issue and why and how it poses an ethical dilemma for healthcare providers and healthcare organizations? What ethical principle(s) would be applicable to the dilemma? Describe the ethical decision-making steps used to come to an ethical decision? With whom would a healthcare professional consult in coming to a decision? How are your personal values challenged? What would be a personal bias or conflict of interest in resolving this dilemma

me to the Community Compost podcast! Everyone composts waste these days. But what does it really mean to compost? Well, that’s what we’re here to talk about today. In today’s episode, we will discuss how to set up a compost bin in a community garden. How does this podcast benefit the residents of Aiyana’s city? A. It offers them the chance to join composting classes. B. It provides them tips on how to maintain a garden. C. It helps them understand the process of composting. D. It instructs them on how to separate and collect waste. E. It promotes the changes to make at a community garden.

. I'm really close to completing it and I'm really stuck on this one situation and I don't know how to solve it. So right now I'm making a guessing game and every time you play the program tells the user how many guesses it took for them to get the answer. And what I need to do is to make sure that I get and isolate the lowest amount of guess and put it into the statistics function so that way it can print out the lowest amount of guesses that I got. Right now it isn't working and I really don't know why as it seems to be mostly adding up all the guesses until the last few. Here's my code: #include #include #include #include void haiku(){ printf("Welcome to the game.\n"); printf("Guess a number within range.\n"); printf("Win cool prizes here.\n\n"); } int compare(int guessiso){ int lowestvalue=0; int biggervalue=0; if(guessisooperand){ printf("It's lower.\n"); count++; isolatedcount++; } else if(user0){ lowguess=compare(x); x=one_game(count); count=x; printf("Do you want to play again?\n"); scanf("%d",&usertwo); userthree=usertwo; gamecount++; } statistics(gamecount,x,lowguess); }

ms theta rhythms a & b a & c

is regulated by the hippocampus A & C B & C

tate sales tax. If the state’s population includes about 2,000,000 adults, what is the best estimate for the number of adults in the state who would support the tax increase? A 20,000 B 74,000 c 800,000 D 1,000,000

litarianism. To begin with, provide a full description of left-wing authoritarianism. Then identify two traits of totalitarian syndrome and explain why you believe they support the assertion that left-wing authoritarianism is more similar to totalitarianism. There are different understandings as to the nature of representation in an indirect democracy. Name and describe each type. Finally, explain which of these you could expect to find in the parliamentary system and why. What, in the parliamentary context, is confidence? Why is it important, how might it be lost, and what happens if it is lost? The Canadian and the US political systems each contain a Senate. In one of the regimes the Senate is the dominant chamber, in the other it is not. Identify which is which and explain why. Provide a full description of the characteristics of a federal state. In your view, how would Plato and Aristotle classify this type of governmental system?

validate that domain (described in the next paragraph), and check it against a list of the registered domains in the DomainAvailabilityTools class (described below) and indicate whether or not it is available to register. If the domain name is not available, the program displays similar domain names (unless the identified TLD is a rTLD (restricted top-level domain) for which no similar domain names will be made available). The program will continue to prompt the user for a domain name until the user hits enter.

te if: a) there is no restriction? B) if the oldest and youngest dancers must compete first or second?

block moves and compress the spring. Find the maximum compression on the spring where the block momentarily comes to stop. The spring constant is 25 N/m.

it that I am in the weeds with these. I can solve it up to completing the table. It's finding the rule that is a pain.

set of observations x1, x2,...,xn, with mean ¯x, then: Xn i=1 (xi x¯) > 0. ii. For two independent events A and B such that P(A) > 0 and P(B) > 0, then: P(A [ B) < P(A) + P(B). iii. For a random variable X, E(X2) can be less than (E(X))2. iv. Rejecting a true null hypothesis is known as the power of a test. v. A 4-by-2 contingency table which results in a 2 test statistic value of 6.724 is statistically significant at the 5% significance level.

resenets 12,380 calls received in January 2019. Using this data, create two different models for demand forecasting. One combining Exponential Smoothing with Trend, and one combing Exponential Smoothing with both Trend and Seasonality. Ensure you conduct some type of error analysis and try to input adjust factors (such as Alpha) to minimize error. Please clearly indicate at the top of your sheet your selected value for factors (Alpha, Beta, Gamma) and the error analysis metric name and value. In the space below, indicate which model has less error and what you believe that indicates is true about the underlying demand pattern.

derstand it better. Thanks

hort and specific time Note: I do not need to explain, just solve the assignment, without any explanation

tor coaches per year at $85,000 each. The company wants to introduce a new portable camper to fill out its product line. It hopes to sell 19,000 of these campers per year at $12,000 each. An independent consultant has determined that if Winnebagel introduces the new campers, it should boost the sales of its existing motor homes by 4,500 units per year and reduce the sales of its motor coaches by 900 units per year. What is the amount to use as the annual sales figure when evaluating this project? Why?

es through the function phase 4, I have to input some value. Within that function func4 is called. The assembler dump is given I just don't know what input to give to pass the test

s are there for the molecule?

t closely guess the number of ball bearings in the case wins a brand new 360 Modena. You notice that the bottom layer has 150 ball bearings, and there are 23 layers. Your best guess is there are _________ ball bearings.

20 s to fall past your window. The window is 1.6 m tall. From what height above the top of the win- dow was the hammer dropped by the worker?

B with mass 2m orbits the Earth at a distance r from the center of the planet. Is the orbital period of Satellite A less than, equal to, or greater than the orbital period of Satellite B? Explain, using equation(s) if needed to support your answer. A correct answer with no explanation will receive no credit.

×107 m away from the center of the planet, the spacecraft has speed 3700 ms . Defining the edge of the universe as the origin for calculations of gravitational potential energy, what is the total energy (kinetic and potential) of the spacecraft?

y reflect on the potential impacts of regulations, legislations and ethicals principles on decision making for EasyJet. Can include aswell a comparison between easyjet and another company ,which one is more ethical.

on is y=2sin40 and the 0 has a line through it.

ete parts​ (a) through​ (c) below. Year 2000 2005 2007 2009 2011 2013 2015 Assets 15 40 52 79 117 151 199 ​(a) Find an exponential model of the form ​f(t)y0bt for these​ data, where t=0 corresponds to the year 2000. If you do not have suitable​ technology, use the first and last data points to find a function. If you have a graphing calculator or other suitable​ technology, use exponential regression to find a function. The exponential model for the data is ​f(t)= . ​(Round to three decimal places as​ needed.)

t or add. I'll attach the questions, my rubric, as well as my answers I made. It would really help me out please. The questions: 1.) Choose two somatosensory receptors. Please include a description of each receptor, what they sense, and which part of the brain processes the information from the receptor. 2.) Provide a discussion of the thyroid gland. Include the following: Description of the thyroid gland's structure and location. Description of the cells of the thyroid gland. Description of the hormones secreted by the thyroid gland and their functions. Description of how thyroid hormones are controlled by hormones secreted by the hypothalamus and anterior pituitary gland. Description of how the feedback system works in the cases of high or low thyroid hormone levels. 3. Describe the cardiac cycle. Include descriptions of the 3 phases, the pressure changes in each of the heart's chambers, valves are open and closed, and blood flows during each step. My answer: 1.) Exteroceptor - receives external stimuli from outside of the body. An example, the skin (Thermoreceptors) detects the temperature of the outside area of the body. Interceptor - receives stimuli from inside of the body. An example would be blood pressure as well as blood oxygen levels. 2.) Thyroid Gland is located near the front lower part of the neck, beneath Adam's apple. Its structure includes Thyroid Epithelial that form follicles filled with colloid - a protein-rich reservoir of the materials needed for thyroid hormone production. The cells are responsible for releasing hormones that control metabolism (Energy levels). The thyroid gland releases triiodothyronine (T3) and thyroxine (T4). These hormones regulate weight, energy levels, internal temperature, skin, and growth. When the hypothalamus and pituitary function well, they can detect when hormone levels are low, which causes them to produce more TRH and TSH, which stimulates the thyroid to produce hormones. When the hormone levels exceed their limit, they then have less TRH and TSH, which results in reduced hormone production by the thyroid. Feedback is when a product feeds back into its initial cycle. The Feedback includes both positive and negative feedback. Positive Feedback is when a product provides back to increase production: an example, milk production by a mother for her baby. As the baby suckles, nerve messages from the nipple cause the pituitary gland to secrete prolactin. Prolactin, in turn, stimulates the mammary glands to produce milk, so the baby suckles more. Which causes more prolactin to be secreted and more milk to is made. Negative Feedback is when a product feeds back decreases production; it brings down show if they increase past their limit. It also controls insulin secretion by the pancreas. 3.) The Cardiac Cycle takes place from the beginning of a heartbeat to the next. It contains two periods: One is when the heart muscle relaxes and refills with blood, called diastole, following a time when it begins contraction and pumping of blood, systole. Once emptied, the heart then relaxes and expands to receive another inrush of blood coming back from the lungs and other areas of the body. The atrioventricular valves remain open while the semilunar valves are closed. During the middle part of the diastole, a small amount of blood flows into the ventricles. The blood flows from the veins and passes the atria fills the ventricles. The pressure in both ventricles is close to zero as a result.

and 4 with red and green on them. What is the probability that a randomly chosen marble has either green or red on it? Note that these events are not mutually exclusive. Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.

ss of the previous inputs. If the lock has buttons representing the digits 0-9 then there are 10000 possible combinations from 0000-9999. In class, we indicated that no less than 10003 digits must be pressed to test every possible four digit sequence. Is there a sequence of length 10003 that tests all possible combinations. If so, this sequence must be given to me in your write up as well as an explanation on how you came up with this sequence. If there is no sequence of length 10003 that tests all possible combinations, can you come up a sequence with less than the maximum number (40000) which tests all possibilities? How did you come up with this sequence?

y easy for you, and a few short questions. It is due today by 10pm pst. Do you think you can help? I can just you email you the assignment, no need to meet via online for an appointment. Thank you for your time.

ng-term market study forecasts a daily demand of 100 calculation stations and 80 graphic stations. The company’s production capacity is 200 calculation stations and 170 graphic stations. To obtain a contract, the company must produce a total of at least 200 stations per day. Knowing that the sale of a calculation station causes a loss of 200 euros and the sale of a graphic station a gain of 500 euros, how many stations of each type must be produced to maximize the profit ? (perform a graphic resolution and then a numerical resolution of the associated linear programming problem)

is given by the equation , where x is the width of the rectangle in metres. A= -x2 + 10x Make a table of values for this relation in the chart below.

powers, at least 6 sentences long.

oop carrying a current of 2 A as shown. The wire loop forms a square with sides of length1.0 m. What is the direction of the net force on the square loop due to the long, straight wire?

e dynamics of culture and people in teams.•To develop intercultural communication skills to communicate, solve problems, make decisions, and resolve conflict within teams.Methodology:Discuss the process of integrating a new product or service into the culture of FTIC. Since this assignment is about the team at FTIC and not your dynamics as a team, the narrative for this deliverable must be written in third person (objective style). At least three sources must be used in each section and this document should be a maximum of 2,000 words.Organizational Culture: How would you describe the current organizational culture at FTIC? How would the product or service your team has researched support the current organizational culture at FTIC? How would you suggest FTIC structure the team responsible for this new product rollout? What leadership characteristics will be necessary within the team responsible for the rollout? Why did you pick these characteristics? This should build upon your work in D3.VABES: What are the VABES of FTIC? How does your product align with the VABES of FTIC? Are there ways your product might not align with the VABES of FTIC?Organizational Structure: What is the organizational structure of FTIC? Where would your product fit into the organizational structure of FTIC? What steps will FTIC need to take to fully integrate your product into their current organizational structure? If you do not think it will fit into the organizational structure, explain why. Grading: For this section of the deliverable, you will be graded using the AACSB standards for written work rubrics located in the Z371 syllabus. This assignment is worth 25 points.

y aces or twos, you lose the game immediately. You also lose if you draw picture cards(J,Q,K) more than twice. In this question, you’ll study the probability of winning this game.(a) What is the probability of drawing no aces or twos after thirteen draws?(b) Given you have drawn thirteen times, none of which is aces or twos, what is the probability that you draw at most two picture cards?(c) What is the probability to win this game? 12. Suppose you are tossing an unbiased coin for100times.(a) What is the probability of getting50heads and50tails?(b) LetXbe the random variable counting the number of heads you observe in this exper-iment. What is the expected value ofX? What is the variance ofX? What is thestandard deviation ofX? 13. The following are probability distributions for two random variablesX,Y. kPr(X=k) 0,0.4 1,0.3 2,0.3 kPr(Y=k) 0,0.5 1,0.3 2,0.2 (a) Construct the probability distribution table for the random variableXY.(b) Find E[X],E[Y] and E[XY]. Is is true that E[XY] =E[X]E[Y]?(c) Find the variances σ2X,σ2Y,σ2XY of X,Y and XY. Is it true that σ2XY=σ2Xσ2Y? 14. The aliens who are fond of gambling came back to play another game with you. In this game, you first toss a coin5times. If you observe3or fewer tails, you roll a die3times. If youobserve4or more tails, you roll a die20times. What is the probability that you end up with at most two6’s in your dice rolls? 15. (Challenge question, worth2points) You have two bags, each of which contains10marbles.Each time you remove a marble from a random bag. What is the probability that after one of the bags is emptied, there are still exactly3marbles in the other bag?

vice. The company has four stores located at malls and is planning on expanding to other locations. Each store has a manager, a technician, and between one and four sales reps. The owners want to create a personnel records database, and they asked you to review a table that they had designed. They suggested fields for Store Number, location, store telephone, manager name, and manager home telephone. They also want fields for technician name and technician home telephone and fields for up to four sales rep names and sales rep home telephones. Draw an Entity Relationship Diagram modeling their suggested design. Analyze their original design using the normalization concepts you learned in Module 9. For this part of the question, make sure you begin with the original table in an unnormalized form as requested by the company. Work your way through 1st, 2nd, and 3rd normal forms. At each point, be sure you use the standard notation format to show the changes in the structure of your table(s) (Module 9; 9.6.1). During your analysis, be sure to explicitly illustrate/write about the reason behind the design decisions you make. Additionally, each normal form should have it's own section/heading. Draw a final ERD showing your final analysis showing the relationship among the entities you identified during normalization

rvice. The company has four stores located at malls and is planning on expanding to other locations. Each store has a manager, a technician, and between one and four sales reps. The owners want to create a personnel records database, and they asked you to review a table that they had designed. They suggested fields for Store Number, location, store telephone, manager name, and manager home telephone. They also want fields for technician name and technician home telephone and fields for up to four sales rep names and sales rep home telephones. a. Draw an Entity Relationship Diagram modeling their suggested design. b. Analyze their original design using the normalization concepts you learned in Module 9. For this part of the question, make sure you begin with the original table in an unnormalized form as requested by the company. Work your way through 1st, 2nd, and 3rd normal forms. At each point, be sure you use the standard notation format to show the changes in the structure of your table(s) (Module 9; 9.6.1). During your analysis, be sure to explicitly illustrate/write about the reason behind the design decisions you make. Additionally, each normal form should have it's own section/heading. c. Draw a final ERD showing your final analysis showing the relationship among the entities you identified during normalization

of things support the accuracy of this statement, and similarly, what challenge it?

things support the accuracy of this statement, and similarly, what challenge it?

than 7.33 is 0.6738, then what is the mean of x?

I would like someone to review the paper with her and offer her some guidance.

ice. On the site plan, the site office is at S (25,18) and the main power line goes through points T (1,5) and U (29,12). Each unit represents 1m

age of the second score is 6.3. The standard error of the difference scores is 0.53 and N=15. What is the effect size?

er of the van. is the work positive or negative? explain 2. A dog on a leash pulls a child along a sidewalk. The dog, through the leash, does work on the child. is the work positive or negative? explain

am cup, what is the final temperature of the water? The water was initially at 20.0oC.

ndard dev is 2.4 inches. Are you more likely to randomly select 1 woman with a height less than 65 inches or are you more likely to select a sample of women with a mean height less than 65 ​inches? Explain.

Two-Stage DDM. Your estimate for g2 is the growth rate that you expect will continue “forever” in the second stage. Your estimate for g2 should not be much greater than the expected future growth in the overall economy (expected growth in GDP). Why? LIST your estimate for g2 and provide a short paragraph that EXPLAINS your reasoning AND the source of your estimate for long-term growth in GDP. Finally, estimate and LIST a price per share for KO using your estimates for g1, N, Re, g2 and KO’s current annual dividend (most recent quarterly dividend x 4) as D(0) in the Two-Stage DDM (submit your spreadsheet).

LIST your estimate for FCFF(0) then estimate and LIST a price per share for KO using your estimates for g1, N, WACC, g2 and FCFF(0) in the Two-Stage FCFFM (submit your spreadsheet).Use the same estimate second stage or stable stage growth, g2, in the FCFFM that you selected for the DDM.

he Two-Stage DDM. Your estimate for g2 is the growth rate that you expect will continue “forever” in the second stage. Your estimate for g2 should not be much greater than the expected future growth in the overall economy (expected growth in GDP). Why? LIST your estimate for g2 and provide a short paragraph that EXPLAINS your reasoning AND the source of your estimate for long-term growth in GDP. Finally, estimate and LIST a price per share for KO using your estimates for g1, N, Re, g2 and KO’s current annual dividend (most recent quarterly dividend x 4) as D(0) in the Two-Stage DDM (submit your spreadsheet). 2. Calculate KO’s FCFF for EACH of the past five (5) years using the financial statement data found in KO’s annual reports and using the FCFFM.xls template. The template will calculate the annual FCFF value for you, but you MUST insert the correct input values for Depreciation & Amortization, Capital Investment, Capital Sales, etc. 3. Assume that the average annual FCFF from Q5 is good estimate of KO’s FCFF(0) for use in the FCFM. LIST your estimate for FCFF(0) then estimate and LIST a price per share for KO using your estimates for g1, N, WACC, g2 and FCFF(0) in the Two-Stage FCFFM (submit your spreadsheet).Use the same estimate second stage or stable stage growth, g2, in the FCFFM that you selected for the DDM. 4. Apply Relative Valuation methods to Coca-Cola (KO) using the following three (3) popular relative valuation ratios - Price/Earnings, Price/Book, Price/Sales (call these three ratios Price/”X” ratios). Select at least five (5) comparable firms that are in the same industry as KO and use the average P/X ratio for the group of comparable firms in your valuation analysis. The P/X ratios for the template can be found by using the screener on the Finviz.comwebsite. Use the Relative Valuation (RV) Excel spreadsheet tab found in the Two Stage_DDM_FCFE_FCFF_RV.xlsx file.

considering placing an order for 300 of each design. The Sales Manager and Chief Buyer negotiate the contract. Student A. You are the Sales Manager for the Spanish briefcase manufacturer. You want the retailer to agree the following: Delivery time: Four weeks after receiving order Place of delivery: The retailer's main warehouses in Zurich and Geneva Price: Top-of-the range briefcase: €550 Medium-priced briefcase: €320 Colours: Black and brown Payment: By bank transfer when goods have been dispatched Discount: 4% for orders over 100 Returns: Medium-priced briefcases (easier to resell) Student B You are the Chief Buyer for the Swiss retailer. You want the manufacturer to agree to the following: Delivery time: Two weeks after receiving order Place of delivery: Individual retail outlets (16 around the country) Price: Top-of-the-range briefcase: €500 Medium-priced briefcase: €270 Colours: Black, brown, maroon, pink Payment: Two months after delivery Discount: 10% for orders over 200 Returns: All unsold briefcases returnable up to one year after order

have done the calculus which reveals that the surface area is at a minimum when height is double the radius. I am now trying to find an equation for the relationship between the amount of wasted surface area as a percentage of the minimum surface area and the ratio between height and radius. If I were to plot it on a graph, the y axis would be the percentage of excess materials needed as a percentage of the minimum possible surface area, and the x axis would be height divided by radius. Since the surface area is minimized when height=2(radius), I know that when x=2, y=0. The website https://www.datagenetics.com/blog/august12014/index.html explains what I am trying to do quite well and shows the graph below. I am trying to find the equation for this graph, but am unsure how to go about it.

do it and to be more specific. However. I am not sure if my solution is correct. My original experiment question was to "Investigate how many loops of wires around a nail affect the strength of electromagnetism". "How many loops of wire around a 10D nail does it take for a quarter to be lifted? ". My teacher said the first one wasn't correct because I need something more quantifiable than the strength of electromagnetism. Also, he said quarter one wouldn't work because the quarter is not an actual dependant variable. I wanted to see if I could do this question instead, "Investigate how many paper clips a 10D nail wrapped 50 times with wires can pick up." and discuss the voltage and amps of this process.

lives. Suppose you are in class of 52 students. A) what is the probability that over 13 students experience stress B) if 23 students in the class said they felt stress in their daily lives would you be surprised Suppose the average ACT score for students taking the test in Illinois is in 2003 was 21.8 with a standard deviation of 3.85. What is the probability that 32 randomly selected students from that state average under 23 on the ACT that year?

he approximate percentage of the students in the population who hope to own a house someday? A. 78.4% to 81.6% B. 75.1% to 84.9% C. 73.5% to 86.5% D. 76.7% to 83.3%

ize of each sample is 50, what is the standard error of the distribution of sample proportions? A. 0.089 B. 0.109 C. 0.065 D. 0.005

ction of time, in seconds, is given by h(t) = −4.9t2 + 18t + 12. How long does it take to reach maximum height? (Round your answer to three decimal places.) _________

fered to allow you to pay for the schooner in 8 annual payments of $35,000 and the payments will begin 5 years from today. If the interest rate is 4%, what is the value today of your schooner?

the paper is 10 inches. He folds it into thirds, and then he folds the resulting rectangle into thirds again. Create a Model for the scenario above.

ot true. y=xx+x+11 is always a prime number when x is an integer (b) Show that the statement is not true.

certain objects. So in this case, I derived a log spiral equation in polar coordinates to model an spiral galaxy. I plan on finding the area as well as volume of the galaxy using the function which I have derived. So is there any way, I could integrate these spiral functions to find area?

2,3,4,7). If it lands tails, a fair six-sided die is thrown (with values 3,4,5,6,7,9). Regardless of which die is used, Alice eats n grains of rice, where n is the largest prime factor of the die result (for example, the largest prime factor of 9 is 3). (a) What is the conditional probability that the coin lands heads, given that Alice eats three grains of rice? (b) Suppose that the entire experiment is conducted twice on the following day (starting with a new coin toss on the second run-through). What is the conditional probability that the coin lands heads on both run-throughs, given that Alice eats a total of five grains of rice during the two run-throughs? (Do not count the two grains from part (a) in part (b); we assume two brand new experiments, each with a new coin toss. Start your solution by defining a suitable partition of the sample space. Please use an appropriate notation and/or justification in words, for each value that you give as part of your solution.) Exercise 5) Alice and Bob throw an unfair coin repeatedly, with probability 2/5 of landing heads. Alice starts with £2 and Bob starts with £3 . Each time the unfair coin lands heads, Alice gives Bob £1 . Each time the unfair coin lands tails, Bob gives Alice £1 . The game ends when one player has £5 . (a) Draw a labelled Markov chain describing the problem, and write down a transition matrix P. Write down the communication classes, and classify them as either recurrent or transient. (b) Using the transition matrix, calculate the probability that Alice loses all of her money in exactly four tosses of the unfair coin. (c) Calculate the (total) probability that Alice loses all of her money (before Bob loses all of his). (d) Calculate the expected (mean) number of tosses of the unfair coin, for the game to end.

e answers to them as well) given by the teacher. I need a tutor to talk these problems outloud with me and help me study.

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