Foot temperatures: foot ulcers are a common problem for people with diabetes. Higher skin temperatures on the foot indicate an increased risk of ulcers. In a study performed at the Colorado School of Mines, skin temperatures on both feet were measured, in degrees Fahrenheit, for 8 diabetic patients. The results are presented in the following table Part: 0/5 Part 1 of 5 Left Foot Right Foot 85 85 88 89 78 78 90 89 76 80 89 87 81 80 86 82 Send date to Excel (a) Compute the least-squares regression line for predicting the right foot temperatures from the left foot temperature. Round the slope and y-intercept values to four decimal places

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