After a positive demand shock, what are the expected long-run adjustments?
a. Wages fall, price level falls, and output falls back to potential.
b. Wages rise, price level rises, and output falls back to potential.
c. Wages fall, price level rises, and output rises back to potential.
d. Wages rise, price level falls, and output falls back to potential.
e. Wages rise, price level rises, and output rises.
If the Fed wants to lower the interest rate, it will
a. buy bonds and decrease the money supply.
b. buy bonds and increase the money supply.
c. sell bonds and decrease the money supply.
d. sell bonds and increase the money supply.
e. sell bonds and decrease money demand.