In a clinical trial,

19

out of

824

patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that

1.8%

of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than

1.8%

of this drug's users experience flulike symptoms as a side effect at the

=0.05

level of significance?

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 2.6% of the users experience flulike symptoms. O C. Since P-value