Which of the following is a common measure of variability of a data set?
A) mean
B) median
C) average
D) standard deviation

Name: Which of the following is a common measure of variability of a data set? A) mean B) median C) average D) standard deviation
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Question

Quizplus · Accepted Answer

Standard deviation is a commonly used measure of variability in a data set, which measures how spread out the values are from the mean. Mean, median, and average are measures of central tendency, not variability.

Which of the Following Is a Common Measure of Variability