1) According to the IFE (RIP), if U.S. investors expect a 3% rate of domestic inflation over one year, and a 6% rate of inflation in European countries that use the EUR, and require a 4% real return on invest¬ments over one year, what should the nominal interest rate on one year U.S. Treasury securities be? Explain why a US investor in the EUR, assuming RIP holds, will earn the same real return as a USD investment. Explain your answer in terms of RIP and PPP theory.