2. 职称英语
  3. A price floor______.A、has no effect on the market adjustment mechanismB、usually

A price floor______.A、has no effect on the market adjustment mechanismB、usually

游客2025-06-20  19
问题 A price floor______.
选项 A、has no effect on the market adjustment mechanism
B、usually causes a shortage
C、is an attempt by government to remain separate from the microeconomy
D、is a legal restriction on the minimum price for which a good can be sold
答案 D
解析 答案为D项。price floor“最低限价，价格支持”，是指政府为稳定经济、调动生产者积极性，将某种商品的市场交易价格定在均衡价格之上。如政府为扶持农业，规定小麦和玉米的最低价格。故本题选D项。
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