Give the definition of a nonparametric test

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1. Give the definition of a nonparametric test in your own words. 2. What is the difference between an ANOVA and the Kruskal-Wallis Test? 3. What is the difference between the Wilcoxon signed-ranks test and the Wilcoxon rank-sum test? 4. What does rs represent 

Reference no: EM13901155

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