(a) Does this stacked bar chart suggest that the chi-squared test of independence will be statistically significant?...

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(a) Does this stacked bar chart suggest that the chi-squared test of independence will be statistically significant? Explain why or why not.

(b) What are the degrees of freedom in the chi-squared test of independence for these data?
(c) What would a mosaic plot show you that you cannot tell from the stacked bar chart?

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Statistics For Business Decision Making And Analysis

ISBN: 9780321890269

2nd Edition

Authors: Robert Stine, Dean Foster

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Question Posted: Jul 14, 2015 09:42 AM

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(a) Does this stacked bar chart suggest that the chi-squared test of independence will be statistically significant?...

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a Yes The proportions in the ...View the full answer

Statistics For Business Decision Making And Analysis

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