= Bank USA recently made a one-year $10 million loan that pays 10 percent interest annually. The loan was funded with a Swiss franc–denominated oneyear deposit at an annual rate of 8 percent. The current spot rate is SF 1.60/$. What will be the net interest income in dollars on the one-year loan if the spot rate at the end of the year is SF 1.58/$? What will be the net interest return on assets? How far can the SF appreciate before the transaction will result in a loss for Bank USA? What is the total effect on net interest income and principal of this transaction given the end-of-year spot rates in part (a)?