Harvey's Gravel and Sand has contracted to provide topsoil for three township development projects. Topsoil that can be supplied from three different farms and the demand for the topsoil generated by the construction projects, in cubic meters, are as follows: Farm Weekly Capacity (cu.m) Project Weekly Demand (cu.m) Farm A 100 Project 1 50 Farm B 200 Project 2 150 Farm C 300 Project 3 300 The manager of Harvey's has decided to utilize two warehouses as transshipment points for temporary storage of topsoil. The point-to-point unit shipping costs appear in the tables below. ΤΟ FROM Warehouse 1 Warehouse 2 Farm A 3 2 Farm B 4 3 Farm C 2.5 3.5 ΤΟ FROM Project 1 Project 2 1 Project 3 4 Warehouse 1 2 Warehouse 2 3 2 5 Determine a distribution plan
