1) The ________ interest rate is adjusted for expected changes in the price level
A) ex ante real
B) ex post real
C) ex post nominal
D) ex ante nominal
2) If additional information is not used when forming an optimal forecast because it is
not available at that time, then expectations are
A) obviously formed irrationally
B) still considered to be formed rationally
C) formed adaptively
D) formed equivalently
3) The monetary base declines when
A) the Fed extends discount loans
B) Treasury deposits at the Fed decrease
C) float increases
D) the Fed sells securities
4) A decrease in ________ increases the money supply since it causes the ________ to
rise
A) reserve requirements; monetary base
B) reserve requirements; money multiplier
C) margin requirements; monetary base
D) margin requirements; money multiplier
5) People have a strong incentive to form rational expectations because
A) they are guaranteed of success in the stock market
B) it is costly not to do so
C) it is costly to do so