Answer :
Answer:
1. e. No, not a homogeneous product
2. c. No, no free entry
3. d. No, not many sellers
4. b. Yes, meets all assumptions
Explanation:
In this example, the pasta businesses could be considered to be in a competitive market, as there are dozens of them selling pasta to hundreds of Italian restaurants. However, the rest of these options are not competitive. The college business is not homogeneous because people consider colleges to be all quite different. Moreover, the postal service has the exclusive right to deliver mail, which means there is no free entry. Finally, the airlines do not represent a competitive environment because there are only a few airlines.