关于垄断竞争市场获取经济利润
问题描述：
关于垄断竞争市场获取经济利润
to continue to earn economic profit,firms in monopolistic competition must continue
A.improve their products
B.raise the price of their product
C.make the demand for their product more elastic
D.lower theprice of their product
个人倾向于选A,这题有点模糊啊.
答
垄断厂商要继续获得经济利润,可以在Mr=Mc价格下继续降价,参见西经.能稍微说下嘛，或者能把那段复制过来看看嘛