Which of the following describes an interaction between independent variables?
A) When one independent variable causes a change in the dependent variable
B) When both independent variables cause a change in the dependent variable
C) When the effect of one independent variable on the dependent variable depends on the level of the other independent variable
D) When a confounding variable is present

Question

Quizplus · Accepted Answer

An interaction between independent variables occurs when the effect of one independent variable on the dependent variable depends on the level of the other independent variable. This means that the relationship between the two independent variables is not simply additive, but there is a more complex relationship between the two.

Which of the Following Describes an Interaction Between Independent Variables