In 2013, interest payments were about ____ percent of national income

How does the natural unemployment rate change and what factors might make it change?

What will be an ideal response?

Which of the following is a reason why an American would demand British pounds?

a. To purchase British real estate b. To purchase Japanese semiconductors c. To purchase French government bonds d. To purchase stocks on the New York Stock Exchange e. To purchase a ticket to see a British film in the U.S.