As long as the slope of the objective function stays between the slopes of the binding constraints
A) the value of the objective function won't change.
B) there will be alternative optimal solutions.
C) the values of the dual variables won't change.
D) there will be no slack in the solution.

Question

Quizplus · Accepted Answer

The values of the dual variables, which represent the shadow prices, remain unchanged as long as the slope of the objective function is between the slopes of the binding constraints, indicating that the optimal solution remains at the intersection of these constraints.

As Long as the Slope of the Objective Function Stays