Community college tuition . In an ABC News / Washington Post Poll in January 2015, 1, 003 adults nationwide answered the following question , " Obama has proposed providing free tuition to attend community colleges at a cost to the federal government of sixty billion dollars over 10 years . Do you support or oppose this proposal ? " 53% supported the proposal with a margin of error of 3.5% at a 95% level of confidence . http : / / www. washingtonpost . com / politics / polling / washington- postabc - news - poll- january - 1215/ 2015 / 01/22/9 0 bad 7 60 - 9-19- 1104- 91 fc - 7 0(195 2 1 1458 page. html Which of the following statements is correct about the 95% confidence interval