(Scenario III) The study described in Scenario III examined the effect of two independent variables on risky behavior. Based on this design, which of the following is true?
A) There could potentially be one main effect and one interaction.
B) If a main effect is identified, then there will automatically be an interaction.
C) If there is an interaction, then there will not be a main effect.
D) The design allows for three hypotheses to be tested.

Question

Quizplus · Accepted Answer

The design with two independent variables allows for the testing of two main effects (one for each independent variable) and one interaction effect (how the two independent variables interact with each other), totaling three hypotheses.

(Scenario III) the Study Described in Scenario III Examined the Effect