On a typical day, a 65-kg man sleeps for 6.5 h, does light chores for 3.5 h, walks slowly for 1.4 h, and jogs at moderate pace for 0.8 h. What is the change in his internal energy for all these activities? (Use any necessary data on metabolic rates found in this table. Consider the chores and walking as light activity, and the jogging as moderate activity.)
