the npv and payback period

Suppose you are evaluating a project with the cash Intlows shown in the following table. Your boss has asked you to calculate the project's net present value (NPV). You don't know the project's initial cost, but you do know the project's regular, or conventional, payback period is 2.5 years. The project's annual cash flows are Year Yeart Year 2 Cash Flow $400,000 500,000 300,000 400,000 Year Year 4 If the project's desired rate of return is 10.00%, the project NPVIS (Hint: Round your calculations to the nearest dollar)