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professor feels that there is a relation between the number of hours a statistics student studies each week and the student's age. She conducts
professor feels that there is a relation between the number of hours a statistics student studies each week and the student's age. She conducts a survey in which 26 statistics students are asked their age and the number of hours they study statistics each week. She obtains the accompanying results. Complete parts (a) through (e). Click the icon to view the data table. Study Time 18 27 36 Age 18 27 Age 36 Determine any potential influential observations. Choose the correct answer below. OA. (20,6.2) and (21,6.4) B. (18.1.1) C. (35.8.3) D. There are no potential influential observations. (b) Find the least-squares regression line using all the data points. Choose the correct answer below. -x+ (Round the splope to three decimal places as needed. Round the intercept to two decimal places as needed.) Data table Age, x Hours Studying, y Hours Age, X Studying, y 18 4.2 19 18 1.1 19 18 4.6 20 18 3.1 20 18 5.2 20 3.2 18 3.2 20 5.3 12722 m 5.1 2.3 1.7 6.2 19. 28 21 2.5 19 23 21 6.4 222222222 Age, x Hours Studying, y 2.1 3.6 24 5.3 25 4.8 25 3.9 26 5.2 26 42 35 8.3 19 3.2 21 4.2 Print Done - X
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