Exercises 22, formulate the null and alternative hypotheses for a hypothesis test. State clearly the two possible

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Exercises 22, formulate the null and alternative hypotheses for a hypothesis test. State clearly the two possible conclusions that address the given claim.
An educator claims that less than 20% of college graduates smoke.
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Statistical Reasoning for Everyday Life

ISBN: 978-0321817624

4th edition

Authors: Jeff Bennett, Bill Briggs, Mario F. Triola

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