In Conductive Deafness,the Middle Ear Fails to Move Sound to the Inner

question 92

Multiple Choice

In conductive deafness,the middle ear fails to move sound to the inner ear.By amplifying sounds in the auditory canal,the hearing aid moves the _______ more than normal,helping the person hear more clearly.

• A)cochlea
• B)eardrum
• C)oval window
• D)auditory canal
• E)auditory nerve

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Definitions:

Rosenthal

Refers to the Rosenthal effect, also known as the experimenter expectancy effect, where the researcher's expectations influence the outcome of a study.

Socioeconomic Status

An aggregate measure of an individual or family's economic and social position relative to others, based on income, education, and occupation.

Generalized

The process by which conclusions are drawn from specific instances to broader contexts or situations.

External Validity

The scope of applicability of research results to different settings and to a wider audience.