Which of the Following Factors Has Significantly Increased the Supply

question 89

Multiple Choice

Which of the following factors has significantly increased the supply of labor in the United States since 1950?

• A)a large increase in the substitution effect as a result of higher wages
• B)a low birth rate and an aging population
• C)an increase in the number of people who have received college degrees
• D)an increase in the labor force participation rate of women