For central bankers to alter the real interest rate by changing the nominal interest rate,
which of the following must be true?
A. The rate of inflation has to remain constant.
B. Inflation expectations are quite stable.
C. The expected rate of inflation has to change.
D. The change in the expected rate of inflation must equal the change in the nominal
interest rate.
Answer:
Let if be the interest rate being paid on a foreign bond, and let i be the interest rate being
paid for a domestic bond; let P be the price of the domestic bond and let Pf be the price
of the foreign bond. If exchanges rates are fixed and the bonds are equal in terms of
risk:
A. if = i.
B. P = Pf times units of domestic currency/unit of foreign currency.
C. the expected return from the foreign bond = the expected return from the domestic
bond.
D. all of the answers given are correct.
Answer: