Consider the following cash flows: Year Cash Flow 0 $ 33,500 1 13,500 2 18,200 3 10,900 What is the NPV at a discount rate of zero percent? Note: Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32. What is the NPV at a discount rate of 9 percent? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16. What is the NPV at a discount rate of 19 percent? Note: 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. What is the NPV at a discount rate of 29 percent? Note: 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.