| Manufacturer | EV Sales (thousands) |
|---|---|
| Volkswagen Group | 2 500 |
| Stellantis | 1 500 |
| Tesla | 1 000 |
| Hyundai-Kia | 600 |
| BMW Group | 400 |
| Others | 2 000 |
| Total | 8 000 |
Calculate the five-firm concentration ratio from the table above. You are advised to show your working.
92 exam-style questions on Edexcel A A Level Economics 3.4 Market structures, covering 3.4.1 Efficiency, 3.4.2 Perfect competition, 3.4.3 Monopolistic competition, 3.4.4 Oligopoly, 3.4.5 Monopoly, 3.4.6 Monopsony, and 3.4.7 Contestability. Each one has a worked solution and a mark scheme showing where the marks go.