If We Are Interested in Testing to Determine Whether the Center

question 81

Multiple Choice

If we are interested in testing to determine whether the center of three or more populations is equal when the data in the samples are ordinal, what is the appropriate test to conduct?

• A) A t-test
• B) An ANOVA
• C) A Kruskal-Wallis
• D) A Wilcoxon Matched-Pairs Sign Rank test

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