# McGraw-Hill/Irwin Copyright © 2013 by The McGraw-Hill Companies, Inc. All rights reserved. Pure Monopoly 8
8-2 Output and Price Determination LO $ Quantity Price D MR
8-3 $ Price, Costs, and Revenue Quantity Output and Price Determination LO2 0 D MR ATC MC MR=MC A=$94 Economic Profit P m =$122
8-4 Monopoly and Antitrust Policy Antitrust laws Break up the firm Regulate it Government determines price and quantity Ignore it Let time and markets get rid of monopoly LO5