Merge & Center v $ ~ % 9 00 E11 X V fx M N 0 A B C D E F G H K L In Seattle, 68 of 203 adults surveyed said they had a college degree. WNE In Minneapolis, 99 of 247 adults surveyed said they had a college degree. Based on this sample data, can we conclude that the proportion with a college degree is different between the two cities? 6 First create a 95% confidence interval, and then perform the hypothesis test. 10 Seattle Minneapolis 11 degree? 58 99 A. point estimate of the difference between proportions (give a positive answer) 12 n 203 247 13 p bar 0.3350 0.4008 For the 95% confidence interval: 14 B. critical value for 95% confidence 15 C. standard error 16 D. margin of error 17 E. lower value of confidence interval 18 F. upper value of confidence interval 19 20 For the hypothesis test: 21 G. test statistic [Hint: you've already calculated the standard error above] 22 H. p-value 23 1. Can you conclude that the proportions are different? (Answer Yes or No) 24