In Comparison with a Confidence Level of 0

question 55

Multiple Choice

In comparison with a confidence level of 0.05, a confidence level of 0.01 means

• A) you are less sure that the null hypothesis is wrong.
• B) you are more sure that the null hypothesis is wrong.
• C) you are absolutely sure that the null hypothesis is wrong.
• D) you are more sure that the experimental hypothesis is wrong.

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Definitions:

Auditory Nerve

A bundle of nerve fibers that carries hearing information from the cochlea of the inner ear to the brain.

Auditory Canal

The part of the ear through which sound waves travel to reach the eardrum.

Eardrum

A thin membrane that vibrates in response to sound waves, transmitting these vibrations to the middle ear.

Decibels

A unit of measurement for the intensity of sound, representing the ratio of a given sound pressure level to a reference level, oftentimes indicating the loudness of sound.