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The nonresponse rate is calculated by:
Hertz
The unit of frequency in the International System of Units (SI), signifying one cycle per second.
Basilar Membrane
A structure in the cochlea of the inner ear that plays a key role in the perception of sound, vibrating in response to sound waves and thereby stimulating hair cells to send nerve impulses to the brain.
Eardrum
A slender membrane dividing the external ear from the middle ear, which oscillates when hit by sound waves.
Oval Window
The membrane-covered opening that leads from the middle ear to the vestibule of the inner ear and is involved in the process of hearing.
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