Solve the following transportation problem by using VAM (Vogel’s Approximation Method) as an initial solution and applyMODI (Modified Distribution Method) two times at most. Don’t try to find the...

Solve the following transportation problem by using VAM (Vogel’s Approximation Method) as an initial solution and apply
MODI (Modified Distribution Method) two times at most. Don’t try to find the optimal solution. Thank you!

Extracted text: Factory X Factory Y Factory Z Factory A Stock 18 21 12 29 Supplier A 140 15 15 11 14 Supplier B 160 33 X 30 32 Supplier C 200 11 14 17 10 Supplier D 100 Demand 110 150 140 10