The ______________ is a quantity that measures the variation of a population or sample relative to its mean.
A)Mean
B)Standard deviation
C)Range
D)Coefficient of variation
E)Z-score

Question

Quizplus · Accepted Answer

The coefficient of variation measures the variation of a population or sample relative to its mean by expressing the standard deviation as a percentage of the mean.

The ______________ Is a Quantity That Measures the Variation of a Population