Multiple Choice
A nonparametric method to compare two or more populations, when the samples are independent and the data are either ordinal or interval but not normal, is the:
A) Kruskal-Wallis test
B) Friedman test
C) Wilcoxon rank sum test
D) Wilcoxon signed rank sum test
E) chi-square test
Correct Answer:
Verified
Correct Answer:
Verified
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Q7: You are performing the Wilcoxon rank-sum test.
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Q9: If the Friedman test is applied to
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Q12: The first step in a Wilcoxon rank
Q13: The Wilcoxon signed rank test is a
Q14: The Wilcoxon Rank Sum Test is a
Q15: Inferential procedures that are free from restrictive