The first sheet must contain the excel solver and the solution of TSP problem (the output of Excel solver).

The second sheet must contain the solution of VRP problem (the output of VRPSolver.exe).

2. The location and the demand of 15 demand centers are given by the following figure and table, respectively (e.g., center 7 is located at (3,5) and its demand is 210 units). Solve the corresponding Vehicle Routing Problem. Assume that the truck capacity is 600 units, and there is no limit on the distance travelled by each truck. 1 2 10 11 12 13 14 15 Location 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Demand 100 50 200 150 300 130 210 90 110 260 220 120 200 90 150 2. The location and the demand of 15 demand centers are given by the following figure and table, respectively (e.g., center 7 is located at (3,5) and its demand is 210 units). Solve the corresponding Vehicle Routing Problem. Assume that the truck capacity is 600 units, and there is no limit on the distance travelled by each truck. 1 2 10 11 12 13 14 15 Location 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Demand 100 50 200 150 300 130 210 90 110 260 220 120 200 90 150