Extract D: Average annual household water and sewerage bills, Northern Ireland, selected years 2002–2014
| 2002 | 2004 | 2006 | 2008 | 2010 | 2012 | 2014 | |
|---|---|---|---|---|---|---|---|
| Cash terms (£) | 195 | 212 | 245 | 295 | 335 | 398 | 445 |
| Real terms, 2010 prices (£) | 240 | 252 | 275 | 310 | 335 | 382 | 418 |
Using Extract D, calculate to one decimal place the percentage increase in water and sewerage bills in real terms in 2014 compared with 2002 and identify one other significant feature of the data.
187 exam-style questions on AQA A Level Economics 2.1 The measurement of macroeconomic performance, covering 2.1.1 The objectives of government economic policy, 2.1.2 Macroeconomic indicators, 2.1.3 Uses of index numbers, and 2.1.4 Uses of national income data (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.