A common characteristic of integer programming models is that they
A)are easy to solve graphically.
B)produce the same answer and standard linear programming models.
C)often produce multiple optimal solutions.
D)have all of these choices in common.

Question

Quizplus · Accepted Answer

Integer programming models often produce multiple optimal solutions due to the discrete nature of the decision variables. Unlike standard linear programming models that assume continuous variables, integer programming restricts variables to integer values, which can lead to several equally optimal solutions.

A Common Characteristic of Integer Programming Models Is That They