A Nonparametric Method for Determining the Differences Between Two Populations

question 8

Multiple Choice

A nonparametric method for determining the differences between two populations based on matched samples where only preference data is required is the _____ test.

• A) Mann-Whitney-Wilcoxon
• B) Wilcoxon signed-rank
• C) sign
• D) Kruskal-Wallis

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Definitions:

Face-to-Face Friendships

Personal relationships that are formed and maintained through in-person interactions, as opposed to digital or virtual means.

High School Friends

Individuals with whom one forms friendships during the years spent in secondary education, often playing significant roles in social and emotional development.

Ethnic Background

An individual's cultural heritage or ancestry, which can influence their identity, traditions, and perspectives.

Leisure Activities

Recreational actions or engagements undertaken for enjoyment and relaxation, not typically associated with work or duties.