Four students are required to fill in a table that sets out the aggregate demand equation and the multiplier formula for a closed economy with no government. Which student is correct?
- Aaggregate demand: C + I; multiplier: marginal propensity to consume / 1
- Baggregate demand: C + I; multiplier: marginal propensity to save / 1
- Caggregate demand: C + I - S; multiplier: marginal propensity to consume / 1
- Daggregate demand: C + I - S; multiplier: marginal propensity to save / 1