Suppose that Christine owns her own CPA firm. She uses only two inputs in her business: her hours worked (labor) and a computer (capital). In the short run, Christine most likely considers
A、both labor and capital to be fixed.
B、both labor and capital to be variable.
C、capital to be variable and labor to be fixed.
D、labor to be variable and capital to be fixed.
A、both labor and capital to be fixed.
B、both labor and capital to be variable.
C、capital to be variable and labor to be fixed.
D、labor to be variable and capital to be fixed.
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