321. Having just returned from serving with the U.S. Marines in Afghanistan, Callahan has
managed to save most of his earnings. He has enrolled in the local community college and he is
living in his parent’s lower level while he assimilates back into U.S. life. As his business major
friend, he has come to you for advice. He would like to see his $40,000 savings grow, yet he
knows that he will need it in about five years when he and his girlfriend are out of school and
make plans to get married. He also worries that his car may break down and he will need to
invest in another used car. Which of the following would you suggest for Callahan?
322. An investor who purchases stock in a company becomes a(n):