What is the net present value of a 7-year project with the following expected cash inflows in millions) as shown below?Suppose that the project requires an upfront investment of $800 million and no other costs in all other years. Assume the discount rate of 12%. Year 1-$10 Year 2-$10 Year 3-$10 Year 4-$90 Year 5-$90 Year 6-$90 Year 7=$1000 630.2 million 500 million 1430.2 million O -169.8 million