Which of the Following Is Not a Requirement for the Wilcoxon

question 10

Multiple Choice

Which of the following is not a requirement for the Wilcoxon ranked-sum test?

• A)The independent variable is within-groups or matched.
• B)The independent variable has two levels.
• C)The dependent variable is measured at the ordinal level.
• D)The R statistic is normally distributeD.

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