Question 7, 8.4.37-E > HW Score: 0%, O of 8 points : Homework: Chapter 8 Homework Part1of3 O Points:Oof1 According to a government agency, 11.5% of the population of a certain country smoked in 2016. In 2018, a random sample of 509 citizens of that country was selected, 52 of whom smoked. Complete parts a through c. a. Construct a 95% confidence interval to estimate the actual proportion of people who smoked in the country in 2018. The condence interval has a lower limit of and an upper limit of (Round to three decimal places as needed.)