From the extensive information it collected concerning patterns of sexual activity, what did the national health and social life survey reveal concerning the achievement of orgasms by men and women?
a. men and women did not differ significantly in either the frequency or the satisfaction related to orgasms.
b. the rates of having orgasms are low for both men and women.
c. a larger percentage of men than women report that they always have an orgasm.
d. women are able to achieve orgasm more often than men, although they do not report this to their partners.