[Question 8] In the course of producing its output, a firm causes pollution. The government passes a law that requires the firm to stop polluting, and the firm discovers that in can prevent the pollution by hiring & workers for every worker that is producing output That is, if the firm hires Nworkers, then x] workers are required to clean up the pollution caused by the N workers who are actually producing output Determine the effect of the pollution regulation on the firm's profit maximizing choice of labor input and on the firm's labor demand curve