number of defects. The company's finance department has compiled pertinent data to conduct a marginal cost-benefit analysis for the proposed equipment replacement. equipment (measured in today's dollars) would be $261,000. a. What is the marginal benefit of the proposed equipment replacement? b. What is the marginal cost of the proposed equipment replacement? c. What is the net benefit of the proposed equipment replacement? d. What would you recommend the firm do? Why? a. The marginal benefits of the proposed equipment replacement ! b. The marginal cost of the proposed equipment replacement is $ c. The net benefit of the proposed equipment replacement is $ d. The firm should: (Select the best answer below.) replace the old equipment because the net profit is positive. do not replace the old equipment because the net profit is positive. (Round to the nearest dollar.) (Round to the nearest dollar.) (Round to the nearest dollar.) (Round to the nearest dollar.)