Consider the following cash flows: Year Cash Flow 0 -$33,500 1 14,500 2 17,200 3 11,900 Requirement 1: What is the NPV at a discount rate of zero percent? (Do not include the dollar sign ($). Enter rounded answer as directed, but do not use the rounded numbers in intermediate calculations.) Net present value $??? Requirement 2: What is the NPV at a discount rate of 9 percent? Enter rounded answer as directed, but do not use the rounded numbers in intermediate calculations.Round your answer to 2 decimal places Net present value $??? Requirement 3: What is the NPV at a discount rate of 19 percent? Enter rounded answer as directed, but do not use the rounded numbers in intermediate calculations. Negative amount should be indicated by a minus sign.Round your answer to 2 decimal places Net present value $??? Requirement 4: What is the NPV at a discount rate of 29 percent? Enter rounded answer as directed, but do not use the rounded numbers in intermediate calculations. Negative amount should be indicated by a minus sign.Round your answer to 2 decimal places. Net present value $