Steve Had a Very Domineering Mother and a Rather Weak

Steve had a very domineering mother and a rather weak, passive father who provided a poor masculine role model. Based on the research on early life experiences and sexual orientation, you would be safe in concluding that:

A) Steve is almost certainly bisexual.
B) Steve is almost certainly homosexual.
C) Steve was heterosexual during his teens but has since become homosexual.
D) Steve's experiences with his parents are not likely to have caused him to become homosexual.