The variance is the square of the standard deviation.

Name: The variance is the square of the standard deviation.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

This statement is true according to the definition of variance and standard deviation in statistics. The variance is calculated as the average of the squared differences from the mean, while the standard deviation is the square root of the variance. Thus, squaring the standard deviation yields the variance.

The Variance Is the Square of the Standard Deviation