An example of slack would be when there are 40 hours of labor available but the optimal solution only uses 38 hours of labor. Surplus is when you use more of a resource that is necessary. An example would be when a model requires a minimum of 200 mg of vitamin A and the optimal solution has 300 mg of vitamin A. Would an objective function that minimizing the slack and surplus for your constraints be the same as an objective function that maximizing profits or minimizing costs? Group of answer choices Yes, you would always get the same optimal solution. No. You could get a different optimal solution