A common use of correlation is to determine evidence for
A) criterion validity.
B) face validity.
C) a normative sample.
D) a scatter plot.

Question

Quizplus · Accepted Answer

Correlation is often used to determine criterion validity, which is the extent to which a measure or test is related to a specific outcome or criterion. Correlation helps to establish whether two variables are related, and if they are, the strength and direction of that relationship. Therefore, correlation can provide evidence for criterion validity by demonstrating that a measure is indeed related to the outcome it is designed to measure.

A Common Use of Correlation Is to Determine Evidence for