An Analysis of Gender Norms Benefits Women and Men Because

An analysis of gender norms benefits women and men because such analysis shows which of the following?

A) Gender norms for men and women differ across race and class
B) Gender norms for men and women are defined in opposition to one another
C) Gender norms for men and women differ across time and culture
D) Gender norms for men and women are socially constructed
E) Both (a) and (b)
F) Both (c) and (d)
G) All of the above
H) None of the above