Who Among the Following Is Most Likely to Benefit in a Case

Multiple Choice

Who among the following is most likely to benefit in a case where there is a weak dollar against a euro?

A) John is an American who exports goods to Europe.
B) Nierin Corp. is an American firm that imports goods from Europe.
C) Joinieker Inc. is an American firm with European operations.
D) Elise is an American who is touring Europe.