In a survey of 1033 parents of children ages 8-14, 73% say they are willing to get a second or part-time job to pay for their children's college education and 45% say they lose sleep worrying about college costs. The survey's margin of error is 2%. Use the results from the survey about getting a second or part-time job. The confidence interval for the proportion is (.71..75). (Round to three decimal places as needed.) Use the results from the survey about getting a second or part-time job. The interval is a 85.23 % confidence interval. (Round to one decimal place as needed.) Use the results from the survey about losing sleep. The confidence interval for the proportion is . (Round to three decimal places as needed.)