Which of the Following Statements Is Correct

question 21

Multiple Choice

Which of the following statements is correct?

• A) The U.S. population has increased more rapidly than real GDP in recent decades.
• B) Improved education and training of labor is the most important source of U.S. productivity growth.
• C) The average American factory worker has about 16 years of formal education.
• D) The amount of real capital used per worker has increased historically in the United States.

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