In Comparing the Birth Order of Gay Men to Heterosexual

Multiple Choice

In comparing the birth order of gay men to heterosexual men,it was found that

A) gay men were more likely to be only children.
B) gay men had more sisters than heterosexuals.
C) gay men were more likely to have had a late birth order and have a number of older brothers.
D) gay men had more brothers and had an early birth order.