Which of the scenarios has an interaction effect?
A)Scenario A
B)Scenario B
C)Scenario C
D)Both B and C

Question

Quizplus · Accepted Answer

Both Scenario B and C have an interaction effect. In Scenario B, the effect of the independent variable (training program) on the dependent variable (sales performance) depends on the level of the moderator variable (prior experience). In Scenario C, the effect of the independent variable (treatment type) on the dependent variable (pain reduction) depends on the level of the moderator variable (patient age). In Scenario A, there is no moderator variable present, so there is no interaction effect.

Which of the Scenarios Has an Interaction Effect