For Her Graduate Research, Helen Bradford Thompson Woolley Undertook the First

For her graduate research, Helen Bradford Thompson Woolley undertook the first large-scale empirical study of the mental trait differences between men and women.Her findings suggested that

A) a much greater degree of similarity of mental traits existed between men and women than previously thought.
B) as traditionally believed, men and women differed on a significant number of mental traits.
C) women differed from men only on level of emotionality.
D) no differences existed in the cognitive and mental functions of men and women.