2.3 Fixed versus Flexible Exchange Rates
1) The global recession of 2009/2010 saw the major global economic players (USA, China, and
Europe) each choose the same international currency goals from the “impossible trinity”.
Meaning each felt an independent monetary policy was the most important goal followed by free
movement of capital, and third, a policy of free floating currencies.
2) Based on the premise that, other things equal, countries would prefer a fixed exchange rate,
which of the following statements is NOT true?
A) Fixed rates provide stability in international prices for the conduct of trade.
B) Fixed exchange rate regimes necessitate that central banks maintain large quantities of
international reserves for use in the occasional defense of the fixed rate.
C) Fixed rates are inherently inflationary in that they require the country to follow loose
monetary and fiscal policies.
D) Stable prices aid in the growth of international trade and lessen exchange rate risks for
businesses.
3) Almost every nation today (over 90%) has a floating or perhaps a managed floating currency
for the purposes of international currency exchange.
4) The authors discuss the concept of the “Impossible Trinity” or the inability to achieve
simultaneously the goals of exchange rate stability, full financial integration, and monetary
independence. If a country chooses to have a pure float exchange rate regime, which two of the
three goals is a country most able to achieve?
A) monetary independence and exchange rate stability
B) exchange rate stability and full financial integration
C) full financial integration and monetary independence
D) A country cannot attain any of the exchange rate goals with a pure float exchange rate regime.