When Serena from the United States Flies to Scotland on a Canadian

Multiple Choice

When Serena from the United States flies to Scotland on a Canadian airline, stays in an Edinburgh hotel, and buys many wool sweaters from Scotland to bring home, she is

A) decreasing the trade deficit.
B) being disloyal and unpatriotic.
C) contributing to the negative balance of payments.
D) buying American-made goods.
E) buying American-produced services.