Question: Problem 1. (50 scores) Use branch-and-bound method to solve the following IP problem. You are allowed to use LP solvers like CVX or Excel to

Problem 1. (50 scores) Use branch-and-bound method to solve the following

Problem 1. (50 scores) Use branch-and-bound method to solve the following IP problem. You are allowed to use LP solvers like CVX or Excel to solve each linear program relaxation. Please specify the branch-andbound tree and what you did at each node

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