Question

What is sufficient or necessary condition for transportation problem?

Answer 1

The necessary and sufficient condition for the existence of feasible solution is a solution that satisfies all conditions of supply and demand

Answer 2

The sufficient or necessary solution for the transportation problem is:

• The basic necessary solution to any transportation problem is by using well-known methods like the North-West corner method or the Least cost method or also known as Vogel's Approximation method.
• Then the optimality of the transportation problem is checked by MODI.
• The most feasible solutions with better objective function values.