Sean Has Congenital Generalized Hypertrichosis,an X-Linked Dominant Condition That Produces

Sean has congenital generalized hypertrichosis,an X-linked dominant condition that produces dense hair on the face and upper body.He can pass this trait

A) definitely to a daughter and definitely not to a son.
B) definitely to a son and definitely not to a daughter.
C) with equal probability to a son or daughter.
D) with a probability of 1/2 to a son and 1/4 to a daughter.
E) to a child only if he never shaves off the extra hair.