Which of these methods for the transportation problem produces a feasible solution?
A) stepping stone method (SSM)
B) Northwest Corner Rule (NCR)
C) Both SSM and NCR
D) Neither SSM nor NCR

Question

Quizplus · Accepted Answer

Both the stepping stone method and the northwest corner rule produce a feasible solution for the transportation problem. The northwest corner rule is a basic feasible solution method, which only gives an initial feasible solution. On the other hand, the stepping stone method is an iterative improvement method, which provides a more optimal feasible solution. Therefore, it is recommended to use the stepping stone method over the northwest corner rule to obtain a more optimal solution.

Which of These Methods for the Transportation Problem Produces a Feasible