Suppose That a Laptop Computer Costs 840 British Pounds in the United

Suppose that a laptop computer costs 840 British pounds in the United Kingdom and $1,400 in the United States. If the nominal exchange rate is 0.6 pounds per U.S. dollar, then the real exchange rate is:

A) 1 British laptop computer per U.S. laptop computer.
B) 3/5 British laptop computer per U.S. laptop computer.
C) 5/3 British laptop computer per U.S. laptop computer.
D) none of the above