Which of the following is true about the following claim: "Men are more likely to masturbate and report casual sex."

A) This is a stereotype, men do not engage in these behaviors any more than women.
B) This is true for the vast majority of men and women.
C) On average this is true, but there is a high amount of variability in these behaviors for both men and women.
D) The opposite is actually true; women engage in these behaviors more frequently than men.

Answer: C
Rationale: According to a meta-analysis, males are more likely than females to masturbate and report casual sex, and there is no difference between males and females in frequency of oral sex. The general trend is that some differences between males and females appear, but patterns of sexual activity are more similar than common stereotypes suggest.