Explain one likely reason for the change in Osteria's household savings ratio from Q2 2022 to Q3 2022.
| Year | Quarter | Savings ratio (%) |
|---|---|---|
| 2021 | Q1 | 8.4 |
| 2021 | Q2 | 8.1 |
| 2021 | Q3 | 7.9 |
| 2021 | Q4 | 7.5 |
| 2022 | Q1 | 7.2 |
| 2022 | Q2 | 4.1 |
| 2022 | Q3 | 9.8 |
| 2022 | Q4 | 10.2 |
| 2023 | Q1 | 9.5 |
| 2023 | Q2 | 8.9 |
40 exam-style questions on Edexcel A A Level Economics 2.2.2 Consumption (C). Each one has a worked solution and a mark scheme showing where the marks go.