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# What is the claim the author try to make

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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.
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which traditional Western gender roles are reversed. Read the introductory chapterPreview the document. Write a paper analyzing what traditional Western gender roles are “reversed” in the kingdom of Egalia. How does language help to define the roles? Do you think the author believes in natural gender roles or does she believe they are socially constructed? Why? Writing tips: Organize your paper into paragraphs; try to focus each paragraph on a particular idea which includes an argumentative claim and evidence to support it. Citations may be parenthetical with page number. For example, (10). Use quotation marks for direct quotes.
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5°. What is the minimum coefficient of static friction needed for this claim to be possible?
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for his conference, so he randomly selects 36 injuries and 17 occurred during practice. Is his claim correct at α=0.05? What is the P-value. (round to 3 decimal places)
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or comparing groups in observational and randomized controlled studies, examine Michelle Bachman’s claim about vaccines linked in the video segment: “There's a woman who came up crying to me tonight after the debate. She said her daughter was given that vaccine (HPV). She told me her daughter suffered mental retardation as a result of that vaccine. There are very dangerous consequences. It's not good enough to take, quote, 'a mulligan' where you want a do-over, not when you have little children's lives at risk. She told me that her little daughter took that vaccine, that injection, and she suffered from mental retardation thereafter. It can have very dangerous side effects. The mother was crying what she came up to me last night. I didn't know who she was before the debate. This is a very real concern and people have to draw their own conclusions." Why is this argument a good candidate for a questionable cause fallacy? What is Bachman’s premise? What is her conclusion? Answer here. Premise: ?? Conclusion: ??
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