Which of the Following Is True Regarding Gender and the Peer

Which of the following is true regarding gender and the peer group?

A) Boys are taught to consider morality a matter of responsibility to others.
B) In terms of morality, girls reason according to abstract principles.
C) Boys favour games with fewer rules.
D) Female peer groups encourage interpersonal skills of communication and cooperation.
E) Young children tend to form mixed-sex play groups.