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 stud',r performed at the Colorado School of Mines. skin temperatures on both feet were measuredr in degrees Fahrenheit. for 3 diabetic patients. The results are presented in the following table. Use a 1184 calculator to answer the following. Left Foot Right Foot 85 85 83 86 .73 .73 89 8? 8? 2 80 80 83 89 89 90 Send data to Excel Part 1 of4 Compute the least-squares regression line for predicting the right foot temperature from the left foot temperature. Round the slope and Iintercept values to four decimal places. 3*: 3.235? + 0.3929xl Part: 2 / 4 Part 3 of 4 If the left foot temperatures of two patients differ by 2 degrees, by how much would you predict their right foot temperatures to differ? Round the answer to three decimal places. The right foot temperatures would differ by degrees. X 5