For the given cash flows, suppose the firm uses the NPV decision rule. $156,000 60,000 79,000 63,000 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.) NPV At a required return of 18 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 next auestion