Across
- 4. type of barrier to entry when sunk costs are too high for more than one firm (2)
- 5. when Price is equal to MC (2)
- 7. ____ explain why a firm can be a monopoly (3)
- 8. market with only one firm
Down
- 1. when AC equals MC (2)
- 2. type of profit realized by a monopolist
- 3. R&D (3)
- 6. attachment of the customers to a product (2)
