​Which of the Following Is an Example of Economic Exposure

​Which of the following is an example of economic exposure but not an example of transaction exposure?

A) ​An increase in the dollar's value hurts a U.S. firm's domestic sales because foreign competitors are able to increase their sales to U.S. customers.
B) ​An increase in the pound's value increases a U.S. firm's cost of British pound payables.
C) ​A decrease in the peso's value decreases a U.S. firm's dollar value of peso receivables.
D) ​A decrease in the Swiss franc's value decreases the dollar value of interest payments on a Swiss deposit sent to a U.S. firm by a Swiss bank.