Which of the following trade-offs does the production possibilities frontier illustrate?
A、If an economy wants to increase efficiency in production, then it must sacrifice equality in consumption.
B、Once an economy has reached the efficient points on its production possibilities frontier, the only way of getting more of one good is to get less of the other.
C、For an economy to consume more of one good, it must stop consuming the other good entirely.
D、For an economy to produce and consume goods, it must sacrifice environmental quality.
A、If an economy wants to increase efficiency in production, then it must sacrifice equality in consumption.
B、Once an economy has reached the efficient points on its production possibilities frontier, the only way of getting more of one good is to get less of the other.
C、For an economy to consume more of one good, it must stop consuming the other good entirely.
D、For an economy to produce and consume goods, it must sacrifice environmental quality.
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