The Daily Show. A 2010 Pew Research foundationpoll indicates that among 1,099 college graduates, 33% watch TheDaily Show. Meanwhile, of the 1,110 people in the poll with a highschool degree but no college degree, 22% watch The Daily Show. A95% confidence interval forpCollegeGrad?pHighSchoolpCollegeGrad?pHighSchool, where pp is theproportion of those who watch The Daily Show, is (0.07, 0.15).Based on this information, determine if the following statementsare true or false, and explain your reasoning if you identify thestatement as false.
1. At the 5% significance level, the data provide convincingevidence of a difference between the proportions of collegegraduates and those with a high school degree or less who watch TheDaily Show. ? True False
2. We are 95% confident that 7% less to 15% more collegegraduates watch The Daily Show than those with a high school degreeor less. ? True False
3. 95% of random samples of 1,099 college graduates and 1,110people with a high school degree or less will yield differences insample proportions between 7% and 15%. ? True False
4. 90% confidence interval forpCollegeGrad?pHighSchoolpCollegeGrad?pHighSchool would bewider. ? True False
5. A 95% confidence interval forpHighSchool?pCollegeGradpHighSchool?pCollegeGrad is(-0.15,-0.07). ? True False
