The problem of _____ can often be identified by using a _____.
A)causality; point biserial correlation
B)directionality; phi coefficient
C)third variables; partial correlation
D)restrictive range; point biserial correlation

Question

Quizplus · Accepted Answer

The problem of third variables can often be identified by using partial correlation, which allows us to control for the effects of the third variable and examine the relationship between the two remaining variables more clearly. The other options are not as relevant for identifying third variables or are better suited for other types of problems.

The Problem of _____ Can Often Be Identified by Using