| Quantity of trees Q | Variable cost VC | Total cost TC | Short-run average variable cost of tree |
Short-run average total cost of tree |
| 10 | $160.00 | $300.00 | $16.00 | $30.00 |
| 20 | 220.00 | 360.00 | 11.00 | 18.00 |
| 30 | 300.00 | 440.00 | 10.00 | 14.67 |
| 40 | 420.00 | 560.00 | 10.50 | 14.00 |
| 50 | 580.00 | 720.00 | 11.60 | 14.40 |
| 60 | 780.00 | 920.00 | 13.00 | 15.33 |
| 70 | 1,020.00 | 1,160.00 | 14.57 | 16.57 |