Determine if the situation below is a safe practice: marcus hasn't worked with his set of power tools in several months. he knows he won't need to use them for another several months, so there is no reason to waste time maintaining them in good condition; he can leave them in storage as long as he wants to, they'll be ready to use when he needs them. a. safe b. unsafe

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.