问题 单项选择题

The Zaxon Company produces one product and labor is the only variable resource in the production process. In the short run, Zaxon faces a horizontal demand curve at $20 per unit. The average product of labor in the short run is given in the following table:

A.Resouce Units

B.Average Product of Labor

C.1

D.25

E.2

F.22.5

G.3

H.20

I.4

J.17.5

答案

参考答案:B

解析:

Average Product Total Product Marginal ProductResource Units Marginal Revenue Product

25 2525

22.5 45 20

20 60 15

17.57010

1500=25×$20

2 400=20×$20

3300=15×$20

4 200=10×$20

The short-run demand curve for a resource is its marginal revenue produce schedule. The price of a resource unit must be less than or equal to the MRP. Since the resource price is $ 350 per unit, the company will employ 2 units in production because MRP of $ 499 > resource cost of $ 350. For a price taker MR = P.

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