Lola Conducts a Study to Examine Aggression

Multiple Choice

Lola conducts a study to examine aggression. She has both men and women come to a laboratory room that is either 70 degrees or 90 degrees. Suppose she finds that overall, participants exhibit more aggression in the 90-degree room than the 70-degree room. This finding illustrates a(n)

A) main effect of sex of participant.
B) main effect of temperature.
C) interaction between sex of participant and temperature.
D) All of the above.