題組內容
4. The table below shows Greenland's economy aggregate demand and supply schedules. Greenland's potential GDP is $600 billion. 
(d) Is Dellaland's short-run macroeconomic equilibrium a full-employment equilibrium, below full-employment equilibrium, or above full-employment equilibrium? What is the magnitude of the inflationary/recessionary gap (if any)? (5分)