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Suppose that the monopolist can produce with total cost: TC = 100. Assume that the monopolist sells its goods in two different markets separated by some distance. The demand curves in the first market and the second market are given by Q, = 120 -4P, and (2 = 240 -2P2. Suppose that consumers can mail the product from cheaper location to a more expensive location at a certain cost. What would be the critical mailing cost above which consumers do not have such an incentive? 50 35 45 55