Describe how the following transactions would affect U.S. exports, imports, and net exports

1. Discussion Board

Describe how the following transactions would affect U.S. exports, imports, and net exports: 

1. Students in Prague flock to see the latest movie from Hollywood.
2. Mrs. Jones in Philadelphia buys a new Volvo.
3. The student bookstore at Oxford University in England sells a copy of a U.S. printed/authored textbook
4. A Canadian citizen shops at a store in northern Vermont to avoid Canadian sales taxes.
5. An American art professor spends the summer touring museums in Europe.