Which measure of variability should never be used alone to reach conclusions regarding the variance of a distribution?
A)standard deviation
B)mode
C)variance
D)range

Question

Quizplus · Accepted Answer

The range, which is the difference between the highest and lowest values in a dataset, can be misleading when used alone because it does not account for the distribution of all the values within the dataset. It only considers the extremes, which may not be representative of the overall variability.

Which Measure of Variability Should Never Be Used Alone to Reach