What Were the Results of Claude Steele (1997)'s Study in Which

Multiple Choice

What were the results of Claude Steele (1997) 's study in which men and women were asked to take a difficult mathematics test and were told that it was a test that showed no gender differences?

A) Men correctly answered three times as many questions as women.
B) Men correctly answered two times as many questions as women.
C) Women correctly answered three times as many questions as men.
D) Men and women answered the same number of questions correctly.