What measure of variability is the square root of the variance?
A) the mean
B) the mean deviation
C) the standard deviation
D) the inter-quartile range

Name: What measure of variability is the square root of the variance? A) the mean B) the mean deviation C) the standard deviation D) the inter-quartile range
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Question

Quizplus · Accepted Answer

The square root of variance is the standard deviation, which is a measure of variability that describes how much the data is spread out from the mean.

What Measure of Variability Is the Square Root of the Variance