A copyright grants the creator of a book, film, or piece of software exclusive legal rights to use the creation for how long?
A) 10 years
B) 20 years
C) 50 years
D) the creator's lifetime plus 70 years for the creator's heirs
Question 2
Suppose that the labor movement has a revival in the United States and the majority of workers join labor unions. As a result we would expect
A) the unemployment rate to fall.
B) the unemployment rate to rise.
C) the labor force participation rate to fall.
D) no change in the unemployment rate or labor force participation rate.