Problem 1. Assume that the spot exchange rate of the British pound is $1.73. How will this spot rate adjust according to PPP if the United Kingdom experiences an inflation rate of 7 percent while the United States experiences an inflation rate of 2 percent?
Problem 2. Assume that the spot exchange rate of the Singapore dollar is $.70. The one year interest rate is 11 percent in the United States and 7 percent in Singapore. What will the spot rate be in one year according to the IFE? (You may use the approximate formula to answer this question.)