Which Is Not a Likely Reason to Choose the Z

question 36

Multiple Choice

Which is not a likely reason to choose the z distribution for a hypothesis test of a mean?

• A)The value of σ is known.
• B)The sample size n is very large.
• C)The population is normal.
• D)The value of σ is very large.

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Definitions:

Cardiovascular Disease

A general term for conditions affecting the heart and blood vessels, often related to atherosclerosis or the buildup of plaques within arteries.

Hostility And Anger

Emotional states or attitudes characterized by antagonism and aggressive feelings towards others, which can negatively impact personal relationships and health.

Intake Of Fruits

The consumption of fruit as part of one's diet, important for getting essential nutrients and fibers.

Heart Disease

A broad term for a range of diseases affecting the heart and blood vessels, including coronary artery disease, arrhythmias, and heart failure.