1) The inflation rate in the U.S. is 3%, while the inflation rate in Japan is 2%. The current exchange rate is $1 equal to 78 Japanese yen. If purchasing power parity condition is exited, what is the new exchange rate for the yen?
2) The interest rate in the U.K. is 2%, while the interest rate in the U.S. is 1%. The spot rate for the British pound is $1.45. According to the international Fisher effect (IFE), what is new level of the British pound?