Question: Please formulate the problem in AMPL if possible. (40 pts.) Problem 3 (MIP B-&-B algorithm) Use the branch-and-bound algorithm to solve the following problem. min

Please formulate the problem in AMPL if possible.

(40 pts.) Problem 3 (MIP B-&-B algorithm) Use the branch-and-bound algorithm to solve the following problem. min 2 = - 501 + +13 +264 +3.05 s.t.29-503 +34 +2.25 -2 501-22 +257 2 +2 +683 +34 > 4 Vj = 1,...,5 j - 1,2,3 My > 0 I, EZ You can use AMPL to solve the LP relaxations

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