There were 1,502 COVID-19 cases among the 8,071 patients who used ACE inhibitors. There were 4,770 COVID-19 cases among the 28,960 patients who did not use ACE inhibitors. Using a 0.05 significance level, you need to test the claim that the proportion of COVID-19 patients among those who used ACE inhibitors (group 1) is higher than the proportion of COVID-19 patients among those who did not use ACE inhibitors (group 2). To do so, answer each of the following questions.

What is the null hypothesis?

What is the alternative hypothesis?

What is the value of the test statistic you should use to test the given hypothesis?

a. 0.21 b. 0.29 c. 1.65 d. 2.13 e. 4.53

What is the p-value?

a. 0.95 b. 0.95 c. 0.05 d. <0.0001 e. can't be determined

What conclusion should you make based on the given data?