Lilly and Kyle Have Been Unable to Conceive a Baby

Multiple Choice

Lilly and Kyle have been unable to conceive a baby through sexual intercourse, so they have decided to try in vitro fertilization. Which of the following is true about their situation?

A) Lilly and Kyle's attempts to have a baby through in vitro fertilization are very likely to be successful.
B) Lilly and Kyle are very likely to have to use a surrogate mother to carry the child.
C) Lilly and Kyle will have to use donor sperm.
D) If Lilly does become pregnant, she will have a higher than average chance of having twins or triplets.