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Alice has the utility function uA = x4 +2x4 and Bob's utility function is up = min (2c#, x} a. Assume there is a total of 10 units of good 1 and 10 units of good 2. i. Prove that the allocation in which Alice gets all of both goods is Pareto efficient. ii. Prove that the allocation in which Bob gets all of both goods is not Pareto efficient