The "third variable" issue refers to
A) the possibility that two variables are correlated because both are caused by a third variable.
B) the ambiguity introduced when doing more complex research with more than two variables.
C) not considering "age" as a variable when doing developmental research.
D) the influence of the IV in quantitative experimental research.

Question

Quizplus · Accepted Answer

The "third variable" issue refers to a situation where two variables appear to be related to each other, but this relationship is actually caused by the influence of an additional, third variable. This can lead to incorrect conclusions about the direct relationship between the two primary variables if the third variable's influence is not accounted for.

The "Third Variable" Issue Refers to