I do not know number 2 please help!

For the given cash flows, suppose the firm uses the NPV decision rule. Year Cash Fo - 163,000 53,000 86,000 70,000 Al 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 12053 At a required return of 19 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-16254