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ANOVA, pivot table, chi square test for independence

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ANOVA:
 
NYU wants to use a new tutorial to teach the students about business ethics.  As an experiment the administrator randomly selected 15 students and randomly assigned them to one of three groups which include either a PowerPoint presentation created by the faculty, AuthorGen Presentation created by the faculty, or a well known tutorial by the ABC company.  After completing their assigned tutorial, the students are given a Business Ethics test.  At the .01 significance level, can NYU conclude that there is a difference between how well the different tutorials work for the students?

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https://brainmass.com/statistics/regression-analysis/anova-pivot-table-chi-square-test-independence-626723

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PowerPoint Tutorial (X1) AuthorGen Tutorial (X2) ABC Tutorial (X3)
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Ho: there is no difference between how well the different tutorials work for the ...

Solution Summary

The solution gives detailed steps on solving 5 questions on ANOVA, pivot table, chi square test for independence and regression analysis using excel data analysis pack.

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