Sampling Errors Can

question 22

Multiple Choice

Sampling errors can

• A) be avoided by increasing the sample size to at least 30.
• B) be avoided if the sample is increased so that it will be at least 5% of the population.
• C) be avoided by using probabilistic sampling.
• D) not be avoided.

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Definitions:

Auditory System

The sensory system that includes the ears and the brain structures that process sound.

Sound

Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.

Volley Principle

A theory explaining how auditory neurons work together to convert high-frequency sound waves into electrical signals by firing in rapid succession.

Frequency Theory

A theory regarding how sounds are perceived, suggesting that the frequency of an auditory stimulus is directly related to the frequency of neural impulses sent to the brain.