A one.nku.edu | Most Popular x Lecture 3.2 - Chi-Square Hyp X on Lecture 3.2-Chi-Square Tests. X NKU Imath Assessment X Course Hero X + X C & https://imath.nku.edu/assessment/showtest.php?action=skip&to=8 Course Forums Calendar Gradebook Log Out Home > STA 205-021 F22, 2nd 7 weeks > Assessment gary steurer HW 3.1: Confidence Interval for the Proportion Due Fri 11/04/2022 11:59 pm Show Intro/Instructions Questions A hot topic in the news is the possible replacement of the Brent Spence Bridge which connects northern Kentucky to Cincinnati. If the bridge is replaced, it will likely become a toll bridge. A 2013 survey of 1778 northern Kentucky AAA members was asked their opinion on instituting a toll on Q 1 (0/10) the Brent Spence Bridge. Of those surveyed, 1049 were opposed to tolls. Q 2 (0/6) Q 3 (0/2) . With 96% confidence, we estimate between % and % of all northern Kentucky residents are opposed to tolls on the Q 4 (0/2) Brent Spence Bridge. (After converting to percentages, round the limits of your interval to two decimal places.) Q 5 (0/7) Q 6 (0/10) . Does the interval above provide evidence that more than 60% of northern Kentucky residents are opposed to tolls? + Q 7 (0/10) Yes because the upper limit of the interval is greater than 60%. Q 8 (0/5) Q9 (0/8) Yes because both limits of the interval are greater than 60%. Grade: 0/60 No because the upper limit of the interval is greater than 60% while the lower limit is less than 60%. Print Version 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 98% 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? on = Points possible: 8 License Type here to search O 11:02 PM 52'F Clear 11/1/2022 73