Intelligence tends to be normally distributed,and studies have shown that men and women have the same mean intelligence (IQ)score.However,intelligence scores in women tend to have a smaller range and standard deviation than those in men.Based on this information,which statement is true?
A)The modal score in men is greater than the modal score in women.
B)The modal score in women is greater than the modal score in men.
C)Men are more likely to have extremely low scores.
D)Women are more likely to have extremely high scores.

Question

Quizplus · Accepted Answer

Since the standard deviation of women's IQ scores is smaller than that of men's, it means that there are fewer women who score very high or very low compared to men. Therefore, men are more likely to have extremely low scores.

Intelligence Tends to Be Normally Distributed,and Studies Have Shown That