In order to use the formula to calculate standard deviation, one must first calculate the mean of the distribution.

Name: In order to use the formula to calculate standard deviation, one must first calculate the mean of the distribution.
Brand: Quizplus
Rating: 4.8 (40 reviews)

Question

Quizplus · Accepted Answer

This is true. Standard deviation is calculated by finding the square root of the variance, which is the average of the squared differences from the mean. Therefore, one must first calculate the mean before calculating the variance and standard deviation.

In Order to Use the Formula to Calculate Standard Deviation