With Respect to Children's Friendships

With respect to children's friendships:

A) longitudinal research shows that children classified as popular derive more benefits from their popularity than from their reciprocal friendships.
B) hostility between childhood friends predicts hostile romantic relationships in young adulthood,but this effect disappears when parent-child hostility is controlled.
C) without shared imaginative play,children are unlikely to develop empathy.
D) an individual's strong bond with a problematic or difficult friend can reinforce their own negative behaviors.