PROBLEM 3 Consider the following uneven cash flow stream: Year Cash Flow SO $575 S650 S750 S825 S850 3 a. What is the net present (Year 0) value if the opportunity cost (discount) rate is 8.5 percent? b. Add an ouflow (or cost) of $1,450 at the outset. What is the present value (or net present value) of the stream