- UID
- 223329
- 帖子
- 304
- 主题
- 136
- 注册时间
- 2011-7-11
- 最后登录
- 2013-9-27
|
1. Take the percentage concentration
2, Square it up
3. Repeat 1 and 2 for the respective firms
4. Sum them up
10000 Monopoly
>=1800 Oligopoly
1000=<X<1800 Monopolistic Competition
1000< Perfect competition
Have I got a solid grasp on this? |
|
发表于 2011-7-11 19:46
|