The relationship between the body mass index (mass) and the thickness of skin folds around the triceps (triceps) in mm is studied among women of Pima Indian heritage by using a least squares regression. The following linear model is obtained: Triceps =4.8753+0.7943 mass. What is the predicted thickness of skin fold around the triceps given a body mass index of 35.6 ? (please round your answer to 2 decimal figures) a. 21.81mm b. 24.99mm c. 26.58mm d. 23.40mm e. 28.17mm