The Combination of Decision Variables Optimizing a Linear Programming Problem

Multiple Choice

The combination of decision variables optimizing a linear programming problem, occurs at:

A) a point where the objective function contour touches the feasible region.
B) a point in the interior of the feasible region.
C) a point outside the feasible region.
D) a point where the constraint functions intersects the objective function.
E) a point which satisfies at least one nonbinding constraint.