Which of the following is false?
a. An increase in labor productivity will shift the demand curve for labor to the right.
b. An increase in wage will lead to an increase in the supply of labor.
c. A decrease in the nonwage income of workers would shift the labor supply curve to the right.
d. If job amenities deteriorate, it would lead to a reduction, or leftward shift, in the labor supply curve.
Question 2
According to the text, which of the following developments have taken place in the American steel industry during the past 40 years?
a. The percentage of steel produced in vertically integrated steel plants has increased.
b. The percentage of steel produced in vertically integrated steel plants has decreased.
c. More steel makers have integrated vertically into coal mining.
d. More steel makers have integrated vertically into iron ore mining.
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