Which of the Following Statements About Sexual Orientation in Adolescence

Which of the following statements about sexual orientation in adolescence is true?

A) More boys than girls report having had same-sex attractions, a non-heterosexual orientation, or same-sex activity during adolescence.
B) Approximately 2% to 5% of adolescents identify themselves as transgender.
C) Researchers have been able to identify consistent predictors for adolescents who will later identify themselves as gay, lesbian, bisexual, or transgender.
D) Most gay, lesbian, and bisexual adults engaged in some heterosexual activity during adolescence.