If Bill and Mary Are Typical Parents of a Baby

Multiple Choice

If Bill and Mary are typical parents of a baby, which of the following is most likely to be true?

A) Their baby is likely to become attached to Mary, but not to Bill.
B) Bill is likely to spend more time playing with their baby than taking care of him.
C) Bill and Mary are likely to spend equal amounts of time reading and talking to their baby.
D) Their infant is likely to prefer Mary over Bill as a playmate.