Which of the following statements about the KruskalWallis te

Which of the following statements about the Kruskal-Wallis test are not true?

Thank you.

The test statistic, H, has approximately a chi-square distribution with (k-1) degrees of freedom

Solution

Statement 1 is false as it is a non parametric distribution so it cant follow chi square distribution

Statement2 is true the samples must be independent

Statement 3 is false as kruskal wallis test does not require this assumption but as we perform anova and equality of variance is one of the assumptions of anova.

Which of the following statements about the Kruskal-Wallis test are not true? Thank you. The test statistic, H, has approximately a chi-square distribution with

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