If you find that income significantly varies by gender,you have ______.
A)a main effect
B)an interaction effect
C)both a main effect and an interaction effect
D)neither a main effect nor an interaction effect

Question

Quizplus · Accepted Answer

A main effect occurs when one independent variable (in this case, gender) significantly affects the dependent variable (income), without considering the effects of other variables.

If You Find That Income Significantly Varies by Gender,you Have