Question: In a program designed to help patients stopsmoking, 187 patients were given sustainedcare, and 81.8% of them were no longer smoking after one month. Use

In a program designed to help patients stopsmoking, 187 patients were given sustainedcare, and

81.8% of them were no longer smoking after one month. Use a

0.01 significance level to test the claim that 80% of patients stop smoking when given sustained care.

Identify the null and alternative hypotheses for this test.

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