If the assumptions of the one-way ANOVA F test are not met, which of the following tests could be used?
A) test for difference among more than two proportions
B)Kruskal-Wallis test
C)Marascuilo procedure
D)None of the above

Question

If the assumptions of the one-way ANOVA F test are not met, which of the following tests could be used?
A) test for difference among more than two proportions 
B)Kruskal-Wallis test 
C)Marascuilo procedure 
D)None of the above

Quizplus · Accepted Answer

If the assumptions of the one-way ANOVA F test are not met, the Kruskal-Wallis test could be used as an alternative non-parametric test. The Kruskal-Wallis test is used to compare the medians of more than two groups and does not assume normality or equal variances. If the assumptions of one-way ANOVA F test are not met, Kruskal-Wallis test could be used because it is a nonparametric test and does not require assumptions about the distribution of the data. The other options listed are not applicable in this scenario.

If the Assumptions of the One-Way ANOVA F Test Are