Company N will receive $75,000 of taxable revenue from a client. Use Appendix A and Aprendix B. Required: a. Compute the NPV of the $75,000 assuming that Company N will receive $37,500 now (year ) and $37.500 in year 1. The company's marginal tax rate is 30 percent, and it uses a 6 percent discount rate. b. Compute the NPV of the $75,000 assuming that company N will receive $37,500 in year 1 and $37,500 in year 2. The company's marginal tax rate is 40 percent, and it uses a 4 percent discount rate. c. Compute the NPV of the $75,000 assuming that Company N will receive $15,000 now (year O) and $15,000 in years 1, 2, 3 and 4. The company's marginal tax rate is 10 percent, and it uses a 9 percent discount rate. Complete this question by entering your answers in the tabs below. Required A Required B Required Compute the NPV of the $75,000 assuming that Company N will receive $37,500 now (year ) and $37,500 in year 1. The company's marginal tax rate is 30 percent, and it uses a 6 percent discount rate. (Round discount factor(s) to 3 decimal places and your other intermediate calculations to the nearest whole dollar amount) Net present value Required B