Assume the supply curve for cigars is a typical, upward-sloping straight line, and the demand curve for cigars is a typical, downward-sloping straight line. Suppose the equilibrium quantity in the market for cigars is 1,000 per month when there is no tax. Then a tax of $0.50 per cigar is imposed. The effective price paid by buyers increases from $1.50 to $1.90 and the effective price received by sellers falls from $1.50 to $1.40. The government's tax revenue amounts to $475 per month. Which of the following statements is correct? O The deadweight loss of the tax is $12.50. The demand for cigars is less elastic than the supply of cigars. O The tax causes a decrease in consumer surplus of $390 and a decrease in producer surplus of $97.50. All of the above are correct.

As a result of a labeling mistake at the chemical factory, a farmer accidentally sprays weedkiller rather than fertilizer on half her land. as a result, she loses half of her productive farmland. if the property of diminishing returns applies to all factors of production, she should expect to seea. a decrease in the marginal productivity of her remaining land and an increase in the marginal productivity of her labor. b. an increase in the marginal productivity of her remaining land and an increase in the marginal productivity of her labor. c. an increase in the marginal productivity of her remaining land and a decrease in the marginal productivity of her labor. d. a decrease in the marginal productivity of her remaining land and a decrease in the marginal productivity of her labor.