1) If homogeneity of variance is violated for an independent Answer: samples t-test, what nonparametric test should be considered? 2) What is the

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I need help in figuring out how to answer questions #1 and #4. I've answered #2 and #3 myself, however I am unsure if my work is correct. Is it or did I miss the mark? Any help in explaining these solutions would be greatly appreciated.

Thanks so much!

1) If homogeneity of variance is violated for an independentAnswer:samples t-test, what nonparametric test should beconsidered?2) What is the nonparametric equivalent to a One-wayAnswer: Friedman's ANOVArepeated measures ANOVA?3) Which nonparametric tests can be used with nominalAnswer: McNemar's Testdata?4) Complete the following statement: Nonparametric testsAnswer:are usuallyto compute than parametrictests but they are less