Which of the Following Is True Concerning Gender and Self-Esteem

Which of the following is true concerning gender and self-esteem?

A) Boys typically evaluate their conduct in a more positive light than do girls.
B) Boys' perceptions of their physical attractiveness tend to increase across age, beginning as early as the fourth grade.
C) Girls generally tend to provide more negative assessments of their athletic competence than do boys.
D) All of the alternatives are correct.