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Question #4 (O'Sullivan. 4.4) Consider a region with a workforee of 12 million in a single city. The urban utility curve reaches its maximum with 3 million workers and includes the following combinations [ W = workers in millions; U = utility.r in $): W123456?39101112 U 32 56 70 656055 50 45 40 35 30 2-5 Suppose the government establishes a new city with 1 million workers. leaving 11 million workers in the old city. Assume the number of cities remains at two. 4.1 Immediately following the establishment of the new eity. the utility in the email new eity is and the utility in the large old cit-3,r is 4.2 On the utility curve, mark the position of the new city with N and the position of the old city with 13 (immediately following the formation of the new city). Use arrows to indicate direction of movement for each city. 4.3 In the long-run equilibrium, the workforce of the new city is with utility ; the workforce of the old city is with utility