For the following linear programming problem
Max Z
−2x₁ + x₂ − x₃
s.t.
2x₁ + x₂ ≤ 7
1x₁ + x₂ + x₃ ≥ 4

the final tableau is
a.Find the range of optimality for c₁, c₂ , c₃. c₄, c₅ , and c₆.
b.Find the range of feasibility for b₁, and b₂.

Question

For the following linear programming problem
Max Z
−2x₁ + x₂ − x₃
s.t.
2x₁ + x₂ ≤ 7
1x₁ + x₂ + x₃ ≥ 4

the final tableau is

For the following linear programming problem Max Z −2x<sub>1</sub> + x<sub>2</sub> − x<sub>3</sub> s.t. 2x<sub>1</sub> + x<sub>2</sub> ≤ 7 1x<sub>1</sub> + x<sub>2</sub> + x<sub>3</sub> ≥ 4 the final tableau is a.Find the range of optimality for c<sub>1</sub>, c<sub>2</sub> , c<sub>3</sub>. c<sub>4</sub>, c<sub>5</sub> , and c<sub>6</sub>. b.Find the range of feasibility for b<sub>1</sub>, and b<sub>2</sub>.

a.Find the range of optimality for c₁, c₂ , c₃. c₄, c₅ , and c₆.
b.Find the range of feasibility for b₁, and b₂.

Quizplus · Accepted Answer

The Answer of For the following linear programming problem Max Z −2x₁ + x₂ − x₃ s.t. 2x₁ + x₂ ≤ 7 1x₁ + x₂ + x₃ ≥ 4 the final tableau is a.Find the range of optimality for c₁, c₂ , c₃. c₄, c₅ , and c₆. b.Find the range of feasibility for b₁, and b₂.

For the Following Linear Programming Problem