5DemandMedium1 mark
Good X is demanded in two areas, Y and Z. The table shows the amount of X demanded in these areas at different prices.
| price of good X ($) | area Y | area Z |
|---|---|---|
| 5 | 1000 | 200 |
| 10 | 800 | 150 |
| 15 | 600 | 100 |
| 20 | 400 | 50 |
| 25 | 200 | 0 |
What can be concluded from the table?