Which of the Following Statements About Discrimination Against Lesbians and Gays

Which of the following statements about discrimination against lesbians and gays is/are true?

A) Nearly 9 out of 10 lesbian, gay, bisexual, and transgender students report experiencing name calling or threats based on their sexual orientation.
B) Although verbal anti-lesbian and gay discrimination still occurs, physical attacks against lesbians and gays hardly ever occur.
C) The American Academy in Pediatrics strongly discourages the adoption of a child by the parent's same-sex partner.
D) all of the above