Which of the Following Assumptions Is Necessary to Apply a Nonparametric

question 47

Multiple Choice

Which of the following assumptions is necessary to apply a nonparametric test of hypothesis using the chi-square distribution?

• A)Normal population is required
• B)Interval scale of measurement is required
• C)Population variance must be known
• D)Both "a" and "c"
• E)None of these

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Definitions:

Anti-inflammatory

Referring to substances or treatments that reduce inflammation or swelling in the body.

Cortisol

A steroid hormone produced by the adrenal glands, involved in the body's stress response as well as metabolism and immune function.

Gastrin

A hormone that stimulates the secretion of gastric acid by the stomach's parietal cells.

Somatotropin

Also known as growth hormone (GH), it is a peptide hormone that stimulates growth, cell reproduction, and cell regeneration in humans and other animals.