The goal programming problem with the objective function min P₁(d₁⁺) +P₂(d₂−) is initially solved by the computer and the objective function value is 0. What constraint should be added for the second problem? A) d₁⁺ = 0 B) d₁⁺ + d₂− = 0 C) −d₁⁺ + d₂− = 0 D) d₁⁺ ≤ 0

Question

Quizplus · Accepted Answer

Since the objective function value is 0, it implies that both d₁⁺ and d₂− are zero. Therefore, the constraint d₁⁺ = 0 should be added.

The Goal Programming Problem with the Objective Function Min P1(d1+)

The Goal Programming Problem with the Objective Function Min P₁(d₁⁺)