A-LevelEconomicsThe macroeconomy9708/31 · May/June 2020 · Q241 Mark
What does the accelerator principle explain?
- (a)A how changes in consumption lead to changes in income B how changes in income lead to changes in consumption C how changes in income lead to changes in investment D how changes in investment lead to changes in income[1]
Mark scheme
Marking points from the official mark scheme (May/June 2020). The mark or mark type is shown in brackets.
- [1] C
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