please do both question
2. Suppose that a presidential candidate who promised large personal income tax cuts is elected Use the AD-AS model to predict short-run changes in real GDP and the aggregate price level.
Aggregate price level
SRAS
Short-run macroeconomic equilibrium
PE
YE
Real GDP
3.Suppose the economy is in short-run equilibrium.
Aggregate| price level
SRAS
Short-run macroeconomic equilibrium
AD
YE
Real GDP
If commodity prices suddenly increase:
a. Use the ADAS model to predict short-run changes in real GDP and the aggregate price level. b. What economic term can be associated with your previous answer?
4.Potential output is $20,000,and aggregate output is $18,000
a. Calculate the output gap. b. Is the economy in a recessionary gap or an inflationary gap?