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Home Q & A Board Science-Related Homework Help Mathematics
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zns889 zns889
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6 years ago
A nonparametric method to compare more than two populations, when the samples are independent and the data are either ranked or quantitative but not normal, is:
 a. Kruskal-Wallis test.
  b. Friedman test.
  c. Wilcoxon rank sum test.
  d. Wilcoxon signed rank test.
  e. Sign test for comparing paired samples.
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whitneyracquelwhitneyracquel
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6 years ago
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6 years ago
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