Answer Happy

In a program designed to help patients stop smoking, 155 patients were given sustained care, and 84.5% of them were no longer smoking after one month. Use a 0.05 significance level to test the claim that 80% of patients stop smoking when given sustained care. C Identify the null and alternative hypotheses for this test. Choose the correct answer below. OA. Ho: p=0.8 H₁: p>0.8 OB. Ho: p*0.8 H₁: p=0.8 O C. Hoip=0.8 H₁: p=0.8 OD. Ho: p=0.8 H₁: p<0.8 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test.