Do Homework - Section 4.3 - Personal - Microsoft Edge X @ https://mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=631006596&questionld=1&flushed=false&cld=7064731¢erwin=yes Fall 2022 MAT 152 Sec 153/153C Anaya Archie 09/20/22 8:41 PM Homework: Section 4.3 Question 2, 4.3.27-T HW Score: 50%, 2 of 4 points Part 1 of 3 * Points: 0 of 1 Save Question list K The data in the table represent the weights of various domestic cars and their miles per gallon in the city for the 2008 model year. For these data, the least-squares regression line is y = - 0.006x + 41.672. A twelfth car weighs 3,425 pounds and gets 12 miles per gallon. (a) Compute the coefficient of determination of the expanded data set. What effect does the addition of the twelfth car to the data set have on R-? (b) Is the point corresponding to the twelfth car influential? Is it an outlier? Question 1 Click the icon to view the data table. x Question 2 - X Data Table (a) The coefficient of determination of the expanded data set is R2 = % (Round to one decimal place as needed.) X Question 3 Weight Miles per (pounds), x Gallon, y Car 1 3,771 20 Question 4 Car 2 3,986 19 Car 3 3,534 19 Car 4 3, 179 21 Car 5 2,585 26 Car 6 3,734 20 Car 7 2,610 26 Car 8 3,780 19 Car 9 3,309 22 Car 10 2.995 25 Car 11 2,752 27 Print Done Tutoring Help me solve this Get more help - Clear all Check answer 86.F 8:41 PM Sunny 9/20/2022 15