Hiring a white worker may be statistically safer for the employer than hiring a minority

________ is likely to result in an increase in the total efficiency units of labor in an economy

A) A decrease in the capital-labor ratio in the economy B) An increase in the unemployment rate in the economy C) A decrease in the labor force participation rate in the economy D) An increase in the productivity of each worker in the country

A lack of cooperation by oligopolists trying to maintain monopoly profits

a. is desirable for society as a whole. b. is not desirable for society as a whole. c. may or may not be desirable for society as a whole. d. is not a concern due to antitrust laws.