Whether buyers' bargaining power poses a strong or weak source of competitive pressure on industry members depends in part on A. whether most buyers possess roughly equal or varying degrees of bargaining power. B. how many buyers are engaged in collaborative partnerships with sellers. C. whether buyer demand is strong or declining. D. whether the overall quality of the items being furnished by industry members is rising or falling. E. whether entry barriers are high or low.

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.