= = In questions 2, 3, and 4, consider the following biobjective linear pro- gram (BOLP): minimize [f1(x) = 521 – 22, f2

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In Questions 2 3 And 4 Consider The Following Biobjective Linear Pro Gram Bolp Minimize F1 X 521 22 F2 1 (107.38 KiB) Viewed 15 times

= = In questions 2, 3, and 4, consider the following biobjective linear pro- gram (BOLP): minimize [f1(x) = 521 – 22, f2(x) = x1 + 4x2] X2 subject to -51 + 2x2 < 10 X1 + x2 > 3 X1 + 2x2 > 4 21,22 > 0 X1X2 20 = (a) Formulate the weighted-sum problem P(w) for this BOLP. (b) Let w = 1/3. Solve P(w) geometrically and report its optimal solution(s) in X and Y. (c) Did you find efficient solutions to BOLP in part 3b? Explain why. (d) Find all values of 0 < W< 1 for which optimal solutions to P(w) are efficient for this BOLP.