The sum of squared deviations of a set of n values from their mean is__________________?

Related Mcqs:

Arithmetic Mean is___________affected by extreme values?

A. Not B. Highly C. Less D. None of these...

Statistics Laws are true________________?

A. In each case B. Average C. Facts D. Field...

Population census is conducted through_______________?

A. Sample survey B. Accounting C. Investigation D. Complete enumeration...

In uni-model distribution, if mode is less than mean_______________?

A. Symmetrical B. Normal C. Positively Skewed D. Negatively Skewed...

In a frequency distribution the last cumulative frequency is 500. Q3 must lie in_____________?

A. 275th item B. 375th item C. 150th item D. 175th item...