The __________ approach to solving integer linear optimization problems breaks the feasible region of the LP Relaxation into subregions until the subregions have integer solutions or it is determined that the solution cannot be in the subregion.
A)cutting plane
B)trial-and-error
C)breaking region
D)branch-and-bound

Question

Quizplus · Accepted Answer

The branch-and-bound approach is designed specifically for solving integer linear optimization problems. It entails breaking the feasible region of the LP relaxation into subregions and then recursively breaking these subregions further until the subregion has an integer solution, or it is determined that the solution cannot be in the subregion. Branch-and-bound is an effective method for solving integer linear optimization problems, particularly when the problem has a small number of integer variables.

The __________ Approach to Solving Integer Linear Optimization Problems Breaks