=+13.57 A sample of n 5 10,000 (x, y) pairs resulted in r 5 .022. Test H0

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=+13.57 A sample of n 5 10,000 (x, y) pairs resulted in r 5

.022. Test H0

: r 5 0 versus Ha

: r Þ 0 at significance level

.05. Is the result statistically significant? Comment on the practical significance of your analysis.

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Related Book For  book-img-for-question

Statistics The Exploration And Analysis Of Data

ISBN: 9781111804138

6th Edition

Authors: John M Scheb, Jay Devore, Roxy Peck

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