In: Economics
Explain whether each of the following events shifts the aggregate-demand curve. For each event that does shift AD curve explain the short-run effects on output and the price level (note: use AD-SRAS diagrams).
a) (5 points) Government conducts expansionary fiscal policy.
b) (5 points) Central bank increases money supply.
c) (10 points) Central bank increases money supply, while government increases taxes.