If variance iv standard deviation is minimum if the deviation taken from______________?

Related Mcqs:

Absolute sum of deviations is minimum from _______________?

A. Coefficient of variance B. S.D. of x C. Mean D. Normal...

If Skewed distribution the three averages mean, median and mode are ________?

A. Identical B. Different C. Zero D. None of these...

The lack of uniformity is called ______________?

A. Lack B. variation C. X= 5 D. Skewness...

Second moment about mean is always equal to _____________?

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

If third moment about mean is equal to zero, then distribution is ______________?

A. Negatively skewed B. Symmetrical C. positively skewed D. None of these...