| Variable | Year 1 | Year 2 |
|---|---|---|
| Average Monthly Household Income | £4,000 | £4,600 |
| Monthly Quantity Demanded of 'Saver-Value' Toilet Paper (packs) | 50,000 | 35,000 |
Using the data in Table 1, explain whether 'Saver-Value' toilet paper is a normal good or an inferior good.
119 exam-style questions on Edexcel A A Level Economics 1.2.3 Price, income and cross elasticities of demand. Each one has a worked solution and a mark scheme showing where the marks go.