From the Principles Based on the Evolutionary Viewpoint, Gender Differences

From the principles based on the evolutionary viewpoint, gender differences in personality exist because:

A) Men are more likely to be susceptible to the principles associated with the task of survival than women
B) Women are more susceptible to the principles associated with the task of reproduction than males
C) Such differences have evolutionary significance for the tasks of survival and reproduction for both men and women
D) a & b
E) a, b, & c