An alternative optimal solution to a minimization transportation problem exists whenever opportunity cost corresponding to unused route of transportation is:
A
Positive & greater than zero
B
Positive with at least one equal to zero
C
Negative with at least one equal to zero
D
None of the above
Correct Answer: Positive with at least one equal to zero
An alternative optimal solution to a minimization transportation problem exists whenever opportunity cost corresponding to unused route of transportation is Positive with at least one equal to zero.