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(10 unread) - X Course Hero X Course Hero X Course Hero https://imath.nku.edu/assessment/showtest.php?action=skip&score=8 one.nku.edu HW 3.1: Conf NKLI Imath Sign In Due 11/04/2022 11:59 prn Show Intro,'lnstructions Questions QI (0/10) Q2 (0/6) Q3 (0/2) e' Q 5 [7/7] Q6 (0/10) Q7 (0/10) Q8 (0/5) c Q9 (4/8) Grade: 11/60 Print Version Score on last attempt: Score in gradebook: 4 out of 8 (parts: 2/2, 2/2, 8 0/2, 0/2) 4 out of 8 (parts: 2/2, 2/2, 80/2, 0/2) Reattempt last question below, or select another question A hot topic in the news is the possible replacement of the Brent Spence Bridge which connects northern Kentucky to Cincinnati. Ifthe bridge is replaced, it will likely become a toll bridge. A 2013 survey of 1778 northem Kentucky AAA members was asked their opinion on instituting a toll on the Brent Spence Bridge. Of those surveyed, 1049 were opposed to tolls. With confidence: we estimate between 56.61 06 and 61.3g to percentages, round the limits of your interval to two decimal places) e'0/c of all northern Kentucky residents are opposed to tolls on the Brent Spence Bridge. (After converting Does the interval above provide evidence that more than 60% ofnorthernKentucky residents are opposed to tolls? o Yes because the upper limit of the interval is greater than 60%. @ Yes because both limits of the interval are greater than 60%. o No because the upper limit ofthe interval is greater than while the lower limit is less than 60%. o No because both limits of the interval are below 60%. State legislators would like to conduct a new survey to update the estimate for 2016. They would like to increase the level of confidence to 980/0 with a margin of error of 1.86%. If they were to use the estimate in 2013 as a starting point: how many people should be included in the 2015 sample? o 3794 Points possible: 8 This is attempt 3 of 3. Score on last attempt: (2, 2, O, O), Score in gradebook: (2, 2, O, O), Out of: (2, 2, 2, 2) Submit When you are done, click here to see a summary of your scores. p Type here to search 580F Clear 11/3/2022