The standard deviation must always be calculated with reference to the
A) decile
B) median
C) mode
D) mean

Name: The standard deviation must always be calculated with reference to the A) decile B) median C) mode D) mean
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Question

Quizplus · Accepted Answer

The standard deviation is a measure of how spread out the data is from the mean. It is calculated with reference to the mean, so the best choice is D, which is the mean. The other options (decile, median, mode) are not relevant to the calculation of the standard deviation.

The Standard Deviation Must Always Be Calculated with Reference to the