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 & diabetic patients. The results are presented in the following table. Left Foot Right Foot 88 89 78 78 89 90 76 81 80 80 89 86 87 82 Send data to Excel Part 1 of 4 Compute the least-squares regression line for predicting the right foot temperature ()) from the left foot temperature (*). Round the slope and y- intercept values to four decimal places. y = 26.5625 + 0.6823x Part 2 of 4 Construct a scatterplot of the right foot temperature()) versus the left foot temperature(X). Graph the least-squares regression line on the same axes. 60- so- 30 20- 10 20 30 40 50 60 70 80 90 108If the left foot temperatures of two patients differ by 5 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 [1 degrees