Which of the Following Tests Might Be Used to Compare

question 10

Multiple Choice

Which of the following tests might be used to compare the means of two populations if the samples are related?

• A)Mann-Whitney test
• B)Wilcoxon test
• C)Runs test
• D)Spearman's test
• E)Kruskal-Wallis test

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Definitions:

Snails

Slow-moving, gastropod mollusks with a spiral shell, some species of which are eaten as delicacy.

Big Macs

A standard sandwich sold by the international fast-food chain McDonald's, often used as a reference in comparing purchasing power between countries.

Perfect Substitutes

Products that serve as substitutes for each other without diminishing the satisfaction of the user.

Miller Lite

A brand of light beer produced by Miller Brewing Company, known for its reduced calorie count compared to regular beers.