What is the variance for the following set of scores: 20,24,26,22,18,16,18?

A) 12.95
B) 3.60
C) 6.55
D) 24

Variance

A measure of variability that describes the spread of a set of data points or the degree of dispersion around the mean.

Scores

Quantitative measurements or values, typically resulting from tests or assessments, that represent an individual's performance or achievement.