Question: Return to the multiobjective linear program of Exercise 8-7. (a) Solve graphically with a weighted-sum objective that weights the first objective twice as heavily as

Return to the multiobjective linear program of Exercise 8-7.

(a) Solve graphically with a weighted-sum objective that weights the first objective twice as heavily as the second, and verify that the result is an efficient point.

(b) Solve graphically with a weighted-sum objective that weights the second objective twelve times as heavily as the first, and verify that the result is an efficient point.

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