If a Null Hypothesis That States That Two Populations Are

question 17

Multiple Choice

If a null hypothesis that states that two populations are identical is rejected using a nonparametric test, then it is safe to assume that

• A) neither the means nor the variances are equal.
• B) the means of the populations are not the same.
• C) the variances of the populations are not the same.
• D) We cannot be sure of the way in which the populations differ from each other.

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Definitions:

Prozac

A brand name for fluoxetine, a selective serotonin reuptake inhibitor (SSRI) used primarily to treat depression and anxiety disorders.

PO

An abbreviation used in medical prescriptions, standing for "per os," which means "by mouth" in Latin, indicating oral administration.

AM

A term indicating the time period from midnight to noon or used as a prefix in frequency modulation (Amplitude Modulation).

Prochlorperazine

An antiemetic and antipsychotic medication used to control severe nausea and vomiting and to treat schizophrenia.