Multiple Choice
Suppose that 6 federal government economists and 7 university economists were asked to grade the effectiveness of an economic stimulus bill in terms of its ability to increase jobs over the next two years.What nonparametric method is appropriate for testing if the two groups differ in terms of their opinion?
A) Wilcoxon Rank-Sum
B) Wilcoxon Signed-Rank
C) Spearman's rho
D) Kruskal Wallis
E) Kendall's tau
Correct Answer:
Verified
Correct Answer:
Verified
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