A U.S. company can borrow 10,000 pounds in Great Britain for 6% interest, paying back 10,600 pounds in one year. Alternatively, the U.S. company can borrow an equivalent amount of U.S dollars in the United States and pay 13% interest. Assuming capital markets are efficient, estimate the expected inflation rate in the United States if inflation in Great Britain is expected to be zero. Select one: a. 5.4% O b. 7% O C. 6.2% d. 6.6%