6.The term market failure refers to   a.  a situation in which the market on its own fails to allocate resources efficiently.   b.  an unsuccessful advertising campaign which reduces demand for a product.   c.  a situation in which competition among firms becomes ruthless.   d.  a firm that is forced out of business because of losses.单项选择题

登录即可查看完整答案

我们收录了全球超50000道真实原题与详细解析,现在登录,立即获得答案。

更多留学生实用工具

加入我们,立即解锁 海量真题独家解析,让复习快人一步!