Please do not use excel to answer

a) Top management of the CITY Company have to move their products to the several warehouses. The Table Q3a below indicates the places where the products are now (the origins), where they need to go (the destinations), and a measure of the cost between sites. Origin 18 Table Q3a Destination W X Y supply A 4 10 6 100 B 8 16 6 300 14 10 300 Demand 200 300 200 Determine the transport arrangement that minimizes the total transport cost. i) Use the minimum cost method to find an initial feasible solution. Use the transportation simplex method to find an optimal solution. iii) How would the optimal solution change if you must ship 100 units on the C-Y route? (6) (4) iv) (4) Because of road construction, the B-Y route is now unacceptable. Re-solve the initial