14 Week In a survey of 1,200 randomly selected adults, it was found that 702 of those surveyed said they would prefer balancing the United States government's budget by raising taxes. A member of Congress thinks that 95% confidence isn't high enough. He wants to be 99% confident. How would the margin of error of a 99% confidence interval, based on the same sample of 1200 adults, compare with a 95% interval? cements It would be larger, because higher confidence requires a larger margin of error. It would be the same, because the sample is the same. It would be smaller, because it omits only 1% of the possible samples instead of 5%. Drive inking Online Question 5 2 pts 365 The Gallup organization conducted a phone survey from June 9-12, 2011. Researchers at Gallup chose a random sample of 1020 Materials American adults, age 18 or older who lived in the continental U.S. The random sample of adults were selected using random digit dial sampling. This means that a computer randomly dialed phone numbers. Approximately 400 cell phones and 600 landlines were selected in the sample. The 1020 American adults were asked to respond to the following question: "Please tell me how much confidence you, yourself, have in banks." Gallop reported that 36% of the 1,020 adults indicated that they had very little or no confidence in banks. The margin of error was estimated to be 2.8%. Based on the June 9-12, 20011 survey results, what would be the 95% confidence interval for the true percentage of American adults who had very little or no confidence in banks? 33.2% to 38.8% 2.5% to 97.5% 5.0% to 95.0% 30.4% to 41.6% here to search O 67"F Clear