Multiple Choice
When Ann went to her doctor, he gave her a hearing test. During the test, the doctor presented tones to Ann through earphones. The tones started at a low intensity and then became louder. The doctor asked Ann to raise her hand whenever she started to hear a sound. The doctor was testing Ann's ________.
A) auditory convergence
B) absolute threshold
C) refractory threshold
D) difference threshold
Correct Answer:

Verified
Correct Answer:
Verified
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