Question

Variance describes the extent that the distribution of scores in a variable varies from ________?

Answer 1

The variance describes the extent that the distribution of scores in a variable varies from the mean.

Step-by-step explanation:

The variance describes the extent that the distribution of scores in a variable varies from the mean. It measures how far data values are spread out from the mean. Variance is calculated by taking the squared differences of each data value from the mean, summing them up, and then dividing by the sample size minus 1.