Question 4: Consider the exhibit below for the following questions. 4. 1. What points are the long-run equilibria and the short-run equilibria on the graph? (1 point) 4.2. If the initial equilibrium point is C and the central bank increases the money supply, where is the economy going to move in the short-run? (1 point) 4.3. If the economy is at A and there is a fall in aggregate demand, where is the economy going to move in the short-run? (1 point)