All of the following statements about a redundant constraint are correct EXCEPT
A) A redundant constraint does not affect the optimal solution.
B) A redundant constraint does not affect the feasible region.
C) Recognizing a redundant constraint is easy with the graphical solution method.
D) At the optimal solution, a redundant constraint will have zero slack.

Question

Quizplus · Accepted Answer

A redundant constraint will not necessarily have zero slack at the optimal solution; it may have positive slack, indicating it does not bind or affect the solution.

All of the Following Statements About a Redundant Constraint Are