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The table shows the demand schedule for haircuts and the supply schedule of haircuts. Price Quantity Quantity (dollars per demanded supplied What is the quantity of haircuts bought, the value of the last haircut haircut) (haircuts per day) bought, and the total surplus from haircuts? 0 100 0 10 80 0 Ce The quantity of haircuts bought is a day. 20 60 20 30 40 40 er 40 20 60 a 50 0 80 re