1. yes it is a competitive market because it meets all the assumptions of being a competitive market
2. no because there is no free entry in the market
3. no because there are only limited sellers in the market
4. no because the product is not homogeneous.
Step-by-step explanation:
Competitive market is a kind of market which has in it various sellers involved who are selling the same kind of product that is the product in the competitive market is homogeneous in nature.
The entry and the exit of the sellers in this kind of market is not restricted and they are allowed to have free entry and exit in the market. The number of sellers is also large.