Find an initial solution to the following transportation problem, From Mexico City Detroit Ottawa Demand Los Angeles $6 $17 $20 80 Calgary $18 $13 $10 Panama City $8 $19 $24 60 Supply 120 70 50 100 The starting solution using northwest-comer method is: (Note: You must enter a shipment in every cel, even if the shipment is 0) From Los Angeles Calgary Panama City Supply $ $18 $8 Mexico City 120 80 40 $17 $13 $19 Detroit 70 60 10 $20 510 $24 Ottawa 50 50 Demand 80 100 50 .) The total cost of the initial solution developed using the northwest-comer methods The starting solution using the intuitive lowest cost method is (Note: You must enter a shipment in every cel, even if the shipment is 0.) To From Los Angeles Calgary Panama City Supply 56 $18 SA Mexico City 120 80 40 Enter your anwer in each of the answer boxes (Note: You must enter a shipment in every cell, even if the shipment is 0. To From Los Angeles Calgary Panama City Supply $6 $18 $8 Mexico City 120 80 40 $17 $13 $19 Detroit 70 60 10 $20 $10 $24 Ottawa 50 50 Demand 80 100 60 a) The total cost of the initial solution developed using the northwest-corner method=$| The starting solution using the intuitive lowest-cost method is: (Note: You must entor a shipment in every coll, even if the shipment is 0) From Los Angeles Calgary Panama City Supply $6 $18 $8 Mexico City 120 80 40 $17 $13 $19 Detroit 70 50 20 $20 $10 $24 Ottawa 50 Demand 100 50 80 60 b) The total cost of the initial solution developed using the intuitive lowest-cost method c) The total cost of the optimal solution = $ 2330 Enter your answer in each of the answer boxes