A tax on the buyers of personal computer external hard drives encourages
A、sellers to supply a smaller quantity at every price.
B、buyers to demand a smaller quantity at every price.
C、buyers to demand a larger quantity at every price.
D、Both a) and b) are correct.
A、sellers to supply a smaller quantity at every price.
B、buyers to demand a smaller quantity at every price.
C、buyers to demand a larger quantity at every price.
D、Both a) and b) are correct.
微观经济学（全英）
章节列表
1. General Overview of Economics282. Principles of Economics353. Circular-Flow Diagram and PPF204. Interdependence and Trade205. Demand and Supply756. Elasticity717. Price Control and Taxation408. CS, PS and the Efficiency of Markets109. Costs of Taxation2510. International Trade3011. Externalities3112. Public Goods and Common Resources2013. The Costs of Production20