四、 (30%) Price level Real GDP demanded (billions of 2005 dollars) Real GDP supplied (billions of 2005 dollars) 90 450 150 100 400 250 110 350 350 120 300 450 130 250 550 The table above shows Yellowland's economy aggregate demand and supply schedules. Yellowland's potential GDP is $300 billion. 1. Plot the aggregate demand curve, the short-run aggregate supply curve, and the long-run aggregate supply curve.(5%)