Which of the Following Is True

Multiple Choice

Which of the following is true?

A) Growth in capital alone explains virtually all of the recent growth in productivity.
B) Economic policies cannot influence the growth of productivity in the economy.
C) Increases in labor will increase real GDP per hour of work.
D) The growth of productivity is determined by the available labor, capital, and technology.
E) Increasing the investment share of GDP will increase the growth of capital.