Multiple Choice
A nonparametric test ________.
A) assumes that the populations are normally distributed
B) assumes that the populations have equal standard deviations
C) makes no assumptions about the population distributions
D) assumes that the populations follow a standard normal distribution
Correct Answer:
Verified
Correct Answer:
Verified
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Q42: This nonparametric test requires at least ordinal
Q43: We can apply nonparametric tests to problems
Q44: In the Kruskal-Wallis test,the degrees of freedom
Q45: For small samples,the test statistic for the
Q47: Fifty-five voters from a sample of 80
Q48: To apply the large-sample procedure for the
Q49: The Wilcoxon signed-rank test can replace the
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Q51: A Spearman's rank-order correlation coefficient of 0.91