Consider the following network representabion of a transportation problem: The supplies, demands, and transportation costs per unit are shown on the network. The optima Total Cost: $490 Find an aiternative optimal solution for the above problem. If required, round your answer to nearest whole number and if your answer is zero enter " 0 ". Total Cost: $490. Find an alternative optimal solution for the above problem. If required, round your answer to nearest whole number and if your answer is zero enter " 0