When arturo and maria visit a local jewelry store to purchase an engagement ring, the store is crowded and there is only one salesperson. when the salesperson finally approaches them, she is irritated by their request for . arturo and maria realize that her behavior is due to the lack of sales and the number of customers in the store. they are attributing the salesperson's behavior based on

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.