What is a statistical tool that indicates the extent to which changes in one factor are accompanied by changes in a second factor?
A) variance
B) correlation
C) mean
D) dependent variable

Question

Quizplus · Accepted Answer

Correlation is a statistical tool that indicates the extent to which changes in one factor are accompanied by changes in a second factor. Variance measures the spread of data points around the mean, and mean is the average of the data points. Dependent variable is the outcome variable that is affected by changes in an independent variable. Therefore, the best choice is B, correlation.

What Is a Statistical Tool That Indicates the Extent to Which