Auditory Localization, the Ability to Detect the Source of Sounds

Multiple Choice

Auditory localization, the ability to detect the source of sounds,

A) improves steadily from birth to the age of about 6 months
B) cannot be tested in infants younger than 3 months
C) functions from birth for the human voice but not for other sounds until the age of about 6 months
D) appears to undergo a U-shaped developmental change from birth to about 6 months of age