Variability provides a quantitative measure of the difference between scores in a distribution.

Question

Variability provides a quantitative measure of the difference between scores in a distribution.​

Quizplus · Accepted Answer

Variability is a statistical concept that provides a measure of how spread out or dispersed the scores are in a distribution. It is usually calculated using measures such as range, variance or standard deviation, and provides information about how diverse or homogeneous the data is. Therefore, variability is a quantitative measure of the differences between scores in a distribution.

Variability Provides a Quantitative Measure of the Difference Between Scores