Feminists in the 1960s and 1970s Contributed to Changing the Rules

Feminists in the 1960s and 1970s contributed to changing the rules of marriage by

A) emphasizing that both women and men were morally and legally responsible for housework and had to negotiate who would do what.
B) insisting that every woman should be employed full time her whole adult life whether or not she had children.
C) claiming that women who were sexually active should be legally entitled to avoid pregnancy whether or not they were married.
D) All of the above.