Multiple Choice
A nonparametric method to compare two populations, when the samples are independent and where the normality requirement necessary to perform the parametric test is not satisfied, is the:
A) Wilcoxon rank sum test
B) sign test
C) Wilcoxon signed rank sum test
D) equal-variance t-test of
E) chi-square text
Correct Answer:
Verified
Correct Answer:
Verified
Q49: In testing the hypotheses <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8220/.jpg" alt="In
Q50: In a normal approximation to the Wilcoxon
Q51: The Friedman test is the nonparametric counterpart
Q52: The Wilcoxon Signed-Rank test may be more
Q53: Nonparametric tests can be appropriate for quantitative
Q55: Statistical tests that are not very sensitive
Q56: In all applications of the Kruskal-Wallis test,
Q57: The Friedman test is a nonparametric test
Q58: Suppose you want to use the Wilcoxon
Q59: The Spearman rank-correlation is a nonparametric test