value: 0.50 points For the given cash flows, suppose the firm uses the NPV decision rule. Year Cash Flow -$150,000 66,000 73,000 57,000 At a required return of 10 percent, what is the NPV of the project? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) NPVS At a required return of 20 percent, what is the NPV of the project? (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.) NPV S