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【单选题】Refer to Figure 9.5. This farmer would earn zero economic profit if price was:![【单选题】Refer to Figure 9.5. This farmer would earn z](http://static.jiandati.com/7d3f5e1-chaoxing2016-792724.png)
A.$7.
B.$9.
C.$10.
D.$11.
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- · 有3位网友选择 C,占比33.33%
- · 有2位网友选择 A,占比22.22%
- · 有2位网友选择 D,占比22.22%
- · 有2位网友选择 B,占比22.22%
A.$7.
B.$9.
C.$10.
D.$11.
A、Mechanization technology
B、Biotechnology
C、Information technology
D、Irrigation technology
A、30
B、35
C、40
D、45
A、a patent
B、economies of scale
C、diseconomies of scale
D、ownership of a scarce factor of production
A、the same as the demand curve facing the firm.
B、the summation of all the individual firm's demand curves.
C、nonexistent.
D、the marginal cost curve above minimum average variable cost.
A、$85.
B、$ -85.
C、$ .85.
D、$ -.85.
A、sell as much as he wants at the chosen price since he is the only seller.
B、increase price only if he is willing to reduce output sold.
C、increase the price of his output and still sell the same quantity.
D、increase the price of his output and the quantity sold at the same time.
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