3. 1.00 points For the given cash flows, suppose the firm uses the NPV decision rule. Cash Flow $153,000 63,000 76,000 60,000 Year At a required return of 9 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.) NPV S At a required return of 21 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