*19. (a) Construct a 95% confidence interval for each mean difference in Problem 18. (b) How do...

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*19.

(a) Construct a 95% confidence interval for each mean difference in Problem 18.

(b) How do the obtained confidence intervals compare with your decisions regarding the null hypotheses in Problem 18?

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Fundamentals Of Statistical Reasoning In Education

ISBN: 9780470574799

3rd Edition

Authors: Theodore Coladarci, Casey D. Cobb, Edward W. Minium, Robert C. Clarke

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