What is a disadvantage of the range as a measure of dispersion?
A)It is based on only two observations.
B)It can be distorted by a large mean.
C)It is not in the same units as the original data.
D)It has no disadvantage.

Question

Quizplus · Accepted Answer

The range, as a measure of dispersion, is calculated as the difference between the largest and smallest values in a dataset. This means it only considers the two extreme values and ignores the distribution of all other data points, making it a less reliable measure of variability when outliers are present.

What Is a Disadvantage of the Range as a Measure