What Is the Net Interest Income in Dollars If the Spot

What is the net interest income in dollars if the spot prices at the end of the year are $1.35/£ and €1.35/$ and the liabilities instead cost 7 percent instead of 8 percent?

A) $1,080,000.
B) $116,592.59.
C) $100,567.45.
D) $112,677.94.
E) $120,009.76.