Match the following
| a) Perfect competition | 1. Price Maker |
| b) Monopoly | 2. Price taker |
| c) Monopolistic competition | 3. Rigid price |
| d) Oligopoly | 4. Price searcher |
Match the following :
| a) Internal economies | 1. for industries |
| b) External economies | 2. over production |
| c) Large scale production | 3. least cost firm |
| d) Optimum firm | 4. for single firm |