What are the oligopoly problems with customers?

What is true of the marginal cost of providing a pure public good to one more consumer a. It is positive b. It is equal to zero c.It is equal to the original cost of the good? Who controlled Russian economy under Stalin? How do households 'dis-save'? Did the heavy reparations that Germany was froced to make by the Treaty of Versailles cause the Great Inflation? What best explains what exists when one person or company has exclusive control over a particular good or service? What are the incentives for entrepreneurs and labor? What is market allocation? Is the diamond industry an oligopoly or monopolistic cometition? What statemet best supports the theory of mercantilsim? According to Adam Smith what happens when the supply of a product increases? What is disposition value? How does cost-benefit analysis help make economic decisions? What is the relation between Public borrowing and price level? Manufacturing and supply chain in international business? What is one way entrepreneurs influence on supply? Is Target a corporation? Why is a skilled labor necessary for a business? When a firm produces a level of output on the production function? What products does Lenox offer to consumers? Has airport security changed since September 11?