Standard deviation is defined as the square root of the
A)average of the deviations around the mean.
B)average of the squared deviations around the mean.
C)sum of the deviations around the mean.
D)sum of the squared deviations around the mean.

Question

Quizplus · Accepted Answer

Standard deviation is defined as the square root of the average of the squared deviations around the mean, which is the variance.

Standard Deviation Is Defined as the Square Root of the