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

Multiple Choice

(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.