Most Indicative of the Changing Social Mores of the 1960s

Most indicative of the changing social mores of the 1960s and 1970s was a survey that showed that among college-age Americans

A) Women were as sexually active as men
B) Women were more sexually active than 50 years earlier, though still less active than the average man
C) Women were more sexually active than men
D) Women were no more sexually active than they had been 50 years earlier