China's net gain from trade in coal is 120- 100- Price (dollars per ton) 80- 60- 65 40- 20- Oare A B с area D D Quantity

[answerhappygod]

1 (31.89 KiB) Viewed 11 times

2 (37.94 KiB) Viewed 11 times

China's net gain from trade in coal is 120- 100- Price (dollars per ton) 80- 60- 65 40- 20- Oare A B с area D D Quantity (billions of tons per year) area B + D Sc World price Dc
O area D Oarea B + D O Oarea A + B + D zero area A