In: Economics
Q. Assume a basket that costs $100 in the U.S. would cost $120 in the United Kingdom. (18 pts)
a) What is the U.S. real exchange rate, qUS/UK, with the United Kingdom? Intuitively, what does this real exchange rate imply? (5 pts)
b) Does PPP hold true here? Why? (5 pts)
c) Instead, let’s assume that a basket that costs $100 in the U.S. would cost also $100 in the United Kingdom. For the next year, the Fed is predicted to keep U.S. inflation at 2% and the Bank of England is predicted to keep U.K. inflation at 3%. Does PPP hold true here? If so, use relative PPP to predict what will happen to the dollar’s value against the poundin one year’s time. (8 pts)