The variance of 5 numbers is 10. If each number is divided by 2, then variance of new number is_____________?

Related Mcqs:

In a symmetrical distribution mean, median and mode, _________________?

A. Positive B. Greater C. Less than D. Coincide...

Range of 5,5,5,5, is ________________?

A. 0 B. 5 C. 25 D. None of these...

First moment about origin is always equal to _______________?

A. A.M. B. variance C. Zero D. None of these...

Second moment about mean is always equal to _____________?

A. S.D. B. C.V. C. Variance D. Square...

If Y=-8X – 5 and SD of X is 3, then SD of Y is______________?

A. 8 B. 3 C. 24 D. None of these...