問題詳情
4. Which of the following events may NOT result in a rising equilibrium price of certain goods?
(A) When an effective price ceiling is set
(B) When there is a loss caused by a natural disaster
(C) When the government opens up exports of the goods
(D) When the price of substitutes goods rises
參考答案
答案:A
難度:計算中-1
書單:沒有書單,新增
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【丸】評論
A price ceiling is only effective wh.....