A oli.cmu.edu Sampling Distributions Checkpoint 2 Estimating a Population tary Statistics -- Donald Harde. Sampling Distributions Checkpoint 1 Countdown: Days:-0 Time:-07:43:35 Question 4 Select one answer. Same-sex marriage: In a recent ABC News/Washington Post poll, 1284 adults nationwide answered the question, "Overall, do you support or oppose 10 points allowing gays and lesbians to marry legally?" Of the respondents, 502 support same-sex marriage. What is the 95% confidence interval for the proportion of all American adults who support same-sex marriage? http://www.washingtonpost.com/page/2010-2019/WashingtonPost/2015/04/23/National- Politics/Polling/release_395.xml A. . (0.364, 0.418) B. O (0.377, 0.405) C. (0.369, 0.413) D. O (0.356, 0.426) Question 5 The ability to find a job after graduation is very important to GSU students as Select one answer. it is to the students at most colleges and universities. 10 points Suppose we take a poll (random sample) of 3866 students classified as Juniors and find that 3135 of them believe that they will find a job immediately after graduation. What is the 99% confidence interval for the proportion of GSU Juniors who believe that they will, immediately, be employed after graduation. A. (0.799, 0.823) B. . (0.801, 0.821) C. (0.805, 0.817 D. . (0.795, 0.827)