9.3 Consider another set of net cash flows:a. What s the net present value of the stream f the opportunity cost of capital Ii percent? b. What s the value of the stream at the end of Year 5 if the cash flows are invested in an account that pays w percent annually? C. What cash flow today (Year o), in lieu of the $2,000 cash flow, would be needed to accumulate $20,000 at the end of Year 5? (Assume that the cash flows for Years t through 5 remain the same.)