The table below contains selected macroeconomic indicators for a nation.
| Indicator | 2012 | 2017 | 2022 |
|---|---|---|---|
| Gross National Savings (% of GDP) | 24.00 | 20.00 | 18.00 |
| Gross Domestic Investment (% of GDP) | 22.00 | 19.00 | 15.00 |
| Real GDP Index (2012=1002012 = 1002012=100) | 100.00 | 115.00 | 130.00 |
The information in the table shows that between 2012 and 2022 there was
a fall in total real gross national savings.
a rise in total real gross domestic investment.
a 130 per cent increase in real GDP.
a rise in the savings-to-GDP ratio.
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.