The Nurse Is Teaching a Newborn Care Class to Parents

The nurse is teaching a newborn care class to parents who are about to give birth to their first babies. Which statement by a parent indicates that teaching was effective?

A) "My baby will be able to focus on my face when she is about a month old."
B) "My baby might startle a little if a loud noise happens near him."
C) "Newborns prefer sour tastes."
D) "Our baby won't have a sense of smell until she is older."