英语噶Five years ago a man bought a car for £9,000.It deve

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/11/08 06:41:02

英语噶
Five years ago a man bought a car for £9,000.It develops an electrical fault that would cost £400 to repair.A new model would now cost £12,000 but the man would only receive £4,000 should he sell his own car on the second hand market.What is the present opportunity cost of him owning the car?
问的是在这一过程中机会成本是多少,也就是说问他为了买车而失去的成本是多少,答案是4000.会的人麻烦用中文详细解答,如果加上英文翻译,我补充50分
对不起,打错,修好了

五年前,一人买了9,000英镑的汽车.由于电气故障,需维修成本400英镑.现在一种新车要买12000英镑,但是如果他去二手市场卖老车可以得到4000英镑,总共机会成本是多少
什么叫总共机会成本?

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