Again continuing problem 2, suppose that you want to force the optimal solution to be integers. Do this in Solver by adding a new constraint. Select the changing cells for the left side of the constraint, and in the middle dropdown list, select the “int” option. How does the optimal integer solution compare to the optimal non-integer solution in problem 2? Are the changing cell values rounded versions of those in problem 2? Is the objective value more or less than in problem 2?