umm but microeconomic reform also effectively influences the Demand for our G & S due to changes in international competitiveness or structural changes.
the multiplier effect refers to the 'multiplied' increase in the level of national income due to a change in one of the components of AD (C,I,G,(X-M)).
If u know the theory back 2 front then u shouldnt have problems getting 20/20 in MC in both that test and the HSC.
Think about it, how fukt would it be if u got 10/20 in HSC MC and like 20/20 in one of the essays in eco HSC paper!!