A reader keeps a list of books and audiobook services they would like to obtain.
| Month | Items on list at start | Items obtained | New items added | Items on list at end |
|---|---|---|---|---|
| 1 | 10 | 4 | 6 | 12 |
| 2 | 12 | 5 | 8 | 15 |
| 3 | 15 | 6 | 9 | 18 |
Using the data, explain why the reader's wants are likely to remain unlimited even if they continue obtaining items from the list.
77 exam-style questions on OCR GCSE Economics 1.2 The basic economic problem, covering 1.2.1 Scarce resources and unlimited wants, 1.2.2 The economic problem, 1.2.3 Opportunity cost, and 1.2.4 Costs and benefits of economic choices. Each one has a worked solution and a mark scheme showing where the marks go.