Research on Mutual Antipathies Finds That

Research on mutual antipathies finds that:

A) girls are more likely than boys to have mutual dislikes with same-gender peers
B) boys who have same-gender mutual antipathies at age 10 are more likely to have problems with substance addiction and delinquency
C) boys who have same-gender mutual antipathies at age 10 are more likely to have lower achievement
D) mutual antipathies have no long term consequences for children's adjustment