Master In Business Administration

Business Statistics MCQs

MBA: Business Statistics MCQs - Subtopic

Variance in Statistics Multiple Choice Questions (MCQ) to solve variance in statistics quiz answers PDF worksheet, business statistics test for online courses. Practice measures of dispersion Multiple Choice Questions and Answers (MCQs), "Variance in Statistics" quiz questions and answers for business management degree online. Learn interquartile range of deviation, classification: measures of dispersion, statistics formulas, distance measures test prep for online courses for business management degree.

"If the positive square root is taken of population variance then the calculated measure is transformed into" Multiple Choice Questions (MCQ) on variance in statistics with choices *standard root, standard deviation, standard variance, and sample variance* for business management degree online. Solve variance in statistics quiz questions for merit scholarship test and certificate programs for online BS business administration.

1.

If the positive square root is taken of population variance then the calculated measure is transformed into

standard root

standard deviation

standard variance

sample variance

b

2.

The population variance is also called

sigma squared

negative sigma

square root

cubic root

a

3.

The number of emergency cases in hospital for five days are as 12, 15, 18, 16, 14 then variance of sample is

5

20

4

15

a

4.

The letter used to denote variance of population is

2σ²

2Σxy

2Σ²

σ²

d

5.

In the formula of sample variance the Σ(x-x‾)² is called

total sum of squares

total differences of squares

multiplier of deviation

divisor of mean deviation

a

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