In the Context of Contemporary Sexual Attitudes and Practices, a Majority

In the context of contemporary sexual attitudes and practices, a majority of adults aged 45 and older agree that:

A) marital sexual frequency increases with age.
B) staying single is better than getting married or being in a relationship.
C) oral sex is more satisfying than vaginal sex.
D) having a satisfying sexual relationship is important, but it is not their top priority.
E) casual sex proves to be less satisfying with age.