Assume there are several constraints for an LP model. The constraint reflected by the line connecting A and E is a less than or equal to constraint. The constraint reflected by the line connecting B and F is a greater than or equal to constraint. In addition, the model includes a non-negativity constraint for the decision variables (assume point C is at the origin, or the point where both decision variables are equal to zero). Note, you do not need Excel to answer this question. Which set of points on the diagram defines the feasible region? A B C D E F