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In: Statistics and Probability

8.Both ANOVA and Chi square tests are always right tail tests 10.For ANOVA, you only complete...

8.Both ANOVA and Chi square tests are always right tail tests 10.For ANOVA, you only complete a Tukey's means comparisons test if the overall F* value was significant (i.e., p<0.05) T/F

10.For ANOVA, you only complete a Tukey's means comparisons test if the overall F* value was significant (i.e., p<0.05) T/F

Solutions

Expert Solution

8.Both ANOVA and Chi square tests are always right tail tests. The answer is False

I assumed that we have say T/F.

ANOVA is an one sided test but a Chi Squared cannot be.

Reasons: Since the Hypothesis of a Chi Square test can be

and

and

10.For ANOVA, you only complete a Tukey's means comparisons test if the overall F* value was significant (i.e., p<0.05) T/F

The answer is False since Tuckey's test is completed only when the F* value for that(those) mean(s) particular factor in the model was significant. It is not the overall F* and it is that particular F* for that effect.

10.For ANOVA, you only complete a Tukey's means comparisons test if the overall F* value was significant (i.e., p<0.05) T/F

The answer is False since Tuckey's test is completed only when the F* value for that(those) mean(s) particular factor in the model was significant. It is not the overall F* and it is that particular F* for that effect.(This question was repeated)


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