A project has the following cash flows: Cash Flow Year 0 17,000 7,700 9,000 3 7,500 0 2 a. What is the NPV at a discount rate of zero percent? (Do not round intermediate b. What is the NPV at a discount rate of 10 percent? (Do not round intermediate c. What is the NPV at a discount rate of 21 percent? (A negative answer should be calculations and round your answer to the nearest whole number, e.g., 32.) calculations and round your answer to 2 decimal places, e.g., 32.16.) indicated by a minus sign. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) d. What is the NPV at a discount rate of 30 percent? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.)