NO.PZ2016010802000080
问题如下:
In an industry comprised of three companies, which are small-scale manufacturers of an easily replicable product unprotected by brand recognition or patents, the most representative model of company behavior is:
选项:
A. oligopoly.
B. perfect competition.
C. monopolistic competition.
解释:
B is correct.
The credible threat of entry holds down prices and multiple incumbents are offering undifferentiated products.
考点:市场结构
解析:题目说到市场中的商品是没有专利的,在这种情况下,市场上的不同厂家生产的产品基本也是同质的,虽然目前市场上的厂家数量比较少,但是由于没有门槛限制,所以厂商可以自由进入,退出。那么这种情况最符合完全竞争市场的特点。
这道题为啥不选C垄断竞争,提到了专利哇