With Regard to Gender Difference in Self-Esteem, Which Is NOT

With regard to gender difference in self-esteem, which is NOT true?

A) The majority of studies show that women have higher self-esteem than men
B) A meta-analysis revealed that men have higher global self-esteem than women but that the difference was very small
C) There are as many within-group differences as between-group differences
D) All of the above are not true