Multiple Choice
Suppose that ten new smart phone models were evaluated by two consumer electronics magazines (Popular Electronics and Electronics Now) from 1 (best) to 10 (worst) .To determine if there is difference in the rankings between the two magazines, the appropriate nonparametric method is ________________________ .
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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