The variance expresses
A)the degree to which participants' scores vary from the mean of the scores.
B)the degree to which the data are skewed.
C)the range of the scores.
D)the mean of the scores.

Question

Quizplus · Accepted Answer

The variance is a statistical measure that represents the degree to which individual scores in a set of data differ from the mean (average) score of the data set. It quantifies the spread or dispersion of the scores around the mean.

The Variance Expresses