QUESTION 1( Outcome At the Beginning of the Study Healthy Smokers Healthy Nonsmokers Did Not Develop CHD Developed CHD 3920 180 5892 108 For questions a through d, calculate and interpret the...

Hurry up plz I will upvote

Extracted text: QUESTION 1( Outcome At the Beginning of the Study Healthy Smokers Healthy Nonsmokers Did Not Develop CHD Developed CHD 3920 180 5892 108 For questions a through d, calculate and interpret the following epidemiologic measures based on the data presented in the table above: a. the incidence (%) of CHD among smokers: b. the incidence (%) of CHD among non-smokers: c. the RR of CHD for smokers compared to non-smokers: d. Using the formula below, construct and interpret a 95% confidence interval for the RR. [8] b. d In(RR) +1.96x V (b) c(e4) 95% CI for RR : e