A risky $315,000 investment is expected to generate the following cash flows: a. If the firm's cost of capital is 10 percent, should the investment be made? Use Appendix B to answer the question. Use a minus sign to enter a negative value, if any. Round your answer to the nearest dollar. NPV: \$ The investment be made. b. An alternative use for the $315,000 is a four-year U.S. Treasury bond that pays $25,200 annually and repays the $315,000 at maturity. Management believes that the cash inflows from the risky investment are equivalent to only 85 percent of the certain investment, which pays 8 percent. Should the investment be made? Use Appendix B to answer the question. Do not round other intermediate calculations. Use a minus sign to enter a negative value, if any. Round your answer to the nearest dollar. NPV: \$ The investment be made