The theory of pitch perception that is best able to explain why older people have difficulty hearing high-pitched sounds is known as the:
A)frequency theory
B)opponent-process theory
C)place theory
D)binaural activation theory

Question

Quizplus · Accepted Answer

The place theory suggests that different frequencies of sound waves activate different areas of the cochlea, allowing for the perception of different pitches. As people age, the hair cells in the cochlea that are responsible for detecting higher frequencies begin to degrade, which results in decreased sensitivity to high-pitched sounds. This theory therefore best explains why older people have difficulty hearing high-pitched sounds.

The Theory of Pitch Perception That Is Best Able to Explain