For the given cash flows, suppose the firm uses the NPV decision rule. Year Cash Flow 0 –$ 148,000 1 68,000 2 71,000 3 55,000 Requirement 1: At a required return of 9 percent, what is the NPV of the project? (Do not round intermediate calculations. Round your answer to 2 decimal places (e.g., 32.16).) NPV $ Requirement 2: At a required return of 20 percent, what is the NPV of the project?