[Expert Solution]: Patient 2 had maintained their weight for…

3) Patient 2 had maintained their weight for many years but were told by their physician they needed to increase their activity, so they started walking each day. After 30 days, they had lost 2.75 lbs without changing their caloric intake. a. How many additional calories were they burning each day by walking? 4) Patient 4 is a student who was very active during the summer when their caloric intake was determined and had not been losing weight during that time. When the semester started, their activity decreased so their body only required . a. If their caloric consumption was reduced by 750 kcal compared to the summer, are they going to gain or lose weight? b. How many days before their weight changes by 15 lbs of fat?