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= Quiz: Ch 10 Quiz: One Sample Hypothesis Test Question 9 of 10 This quiz: 10 point(s) possible This question: 1 point(s) possible Submit q
= Quiz: Ch 10 Quiz: One Sample Hypothesis Test Question 9 of 10 This quiz: 10 point(s) possible This question: 1 point(s) possible Submit q In a clinical trial, 28 out of 865 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.9% of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.9% of this drug's users experience flulike symptoms as a side effect at the a = 0.1 level of significance? Because npo (1 - Po ) = 10, the sample size is 5% of the population size, and the sample the requirements for testing the hypothesis satisfied. (Round to one decimal place as needed.) What are the null and alternative hypotheses? Ho : VV versus H1 : V 0A (Type integers or decimals. Do not round.) Find the test statistic, Zo- zo = (Round to two decimal places as needed.) Find the P-value. P-value = (Round to three decimal places as needed.) Choose the correct conclusion below. O A. Since P-value > a, reject the null hypothesis and conclude that there is not sufficient evidence that more than 2.9% of the users experience flulike symptoms. O B. Since P-value a, do not reject the null hypothesis and conclude that there is not sufficient evidence that more than 2.9% of the users experience flulike symptoms. O D. Since P-value
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