Right-hand side ranging
A)tells us the number of units of a constraint that may be added or subtracted without changing the profit (objective function value).
B)requires computation of the dual before being accomplished.
C)is a method to find the range over which shadow prices remain constant.
D)All of the above
E)None of the above

Question

Quizplus · Accepted Answer

The right-hand side ranging method is used to find the range over which the shadow prices remain constant. It does not require computation of the dual and does not tell us the number of units of a constraint that may be added or subtracted without changing the profit. Therefore, option A is incorrect and option B is irrelevant. The correct answer is option C.

Right-Hand Side Ranging