In tables data with its complete information is presented in the form of rows and columns. Tables are used for comparing numbers or explaining the terms or any other information.
Plots are used to present the data in the form of graphs, maps, photographs and animations. They describe the conclusion and give a trend of the data.
Question 1: In the following frequency table. What is the relative frequency for grade A
Explanation: For relative frequency of grade A
4/20 = 20%
Question 2: A Quality data describes
Explanation: A quality data describes categories and qualities
Question 3: The quantitative data represents
Explanation: The quantitative data represents counts.
Question 4: A table in which data is presented in the same way in which it is obtained is called
(a) Deprived table
(b) Original table
(c) Treble table
(d) Complex table
Explanation: It is known as Original table.
Question 5: What is the another name of Special purpose table
(a) Summary table
(b) General purpose table
(c) Mainfold table
(d) Original table
Explanation: Another name of special purpose table is summary table.
Question 6: A table that shows three characteristics of the data is known as
(a) Manifold table
(b) Treble table
(c) Complex table
(d) General table
Explanation: Treble table shows three characteristics of the data.
Question 7: What are the objectives of tabulation
(a) To present facts in minimum space
(b) To detect errors in the facts
(c) To facilitate statistical processing
(d) All of them
Explanation: The objectives of tabulation are to present facts in minimum space, to detect errors in the facts and to facilitate statistical processing.
Question 8: Data represented in the form of geometric form is in
(a) Bar diagrams
(c) Pie diagrams
(d) both (a) and (c)
Explanation: The data represented in the form of geometric forms is in bar diagrams and pie diagrams.
Question 9: Deviation bar diagrams represent
(a) Positive and negative deviations as above and below base line
(b) A geometric form of diagrammatic presentation
(c) A different form of component bar diagrams
Explanation: Deviation bar diagrams represent a different form of component bar diagrams.
Question 10: Which bar diagrams are used generally when the values are of high magnitude
Explanation: Differential bar diagrams are used when the value are of high magnitude