Which of the following is the most important reason for defining decision variables as part of linear programming (LP) formulation?
A) The decision variables will set the stage for the rest of the formulation steps.
B) The value of the decision variables will determine how many units will be produced at any given time.
C) The value of the decision variables will determine how many constraints are needed in the LP model.
D) The decision variables also determine how many goals the decision maker must achieve.

Question

Quizplus · Accepted Answer

Decision variables are fundamental in linear programming as they represent the quantities to be determined by the solution of the LP problem. They are the foundation upon which the objective function and constraints are built, setting the stage for the entire formulation process.

Which of the Following Is the Most Important Reason for Defining