Allan Wants to Know What Kind of Sounds His Newborn

Multiple Choice

Allan wants to know what kind of sounds his newborn son can hear the best. What could you tell him about infant auditory capabilities?

A) Infants can best hear sounds that are pitched in the range of human speech.
B) Infants can best hear very high-pitched sounds.
C) Infants can best hear very low-pitched sounds.
D) Infants can hear sounds of all pitches equally well.