MCQs Statistics Test - 2

MCQs about Statistics for preparation of PPSC, FPSC, and Statistics Job related Examinations.
0:0 Numerical facts are usually subjected to statistical analysis with a view to helping a decision-maker make wise decisions in the face of
0:25 In statistics, ________ classification includes data according to the time period in which the items under consideration occurred.
0:40 Measurements usually provide
0:46 Geometric Mean cannot be calculated when data includes
0:56 Commodities subject to considerable price variation should best be measured by
1:05 If all the values considered in equal importance, the index are of equal importance, the index is
1:12 To Compare the variation of two or more than two series, we use
1:27 Which of the following is a relative measure of dispersion?
1:34 Rejection of false H0 is
1:42 Single value of a population parameter is obtained by
1:48 A statement about population parameter for possible rejection is called
1:59 A car will probably cost about RS. 550,000; this number sounds more like a(n):
2:20 What would happen to a confidence interval if you calculated a 99% confidence interval rather than a 95% confidence interval (if other things equal)
2:33 ¯𝑋=Σ𝑋/𝑛 is a(n)
2:42 Which distribution is a ratio of two variances likely of following?

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