题目内容

只要边际产量减少,总产量一定也减少。()

A. 正确
B. 错误

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A ______ change in the market structure during this period was the downsizing of the call

A. conspicuous
B. rigorous
C. turbulent
D. notorious

When mentioning "the $4 million to $10 million range" (Lines 4, Para. 3), the author is talking about ______.

A. gold market
B. real estate
C. stock exchange
D. venture investment

在经济分析中,通常用边际报酬递增规律分析短期的产量变动,用规模报酬规律分析长期的产量变动。()

A. 正确
B. 错误

Why is ezRemote Manager "enterprise-ready"?

A. Because it is designed by the users.
Because it was tested by an enterprise.
C. Because it uses technology that has already been deployed at many enterprises.
D. Because it can be modified to suit the needs of different enterprises.

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