consider the following two investment projects Year Investment B end of year cash Investment A end flows of year cash flows 100000 210000 100000 410000 2001 2002 100000 400000 2003 1000000 600000 2004 Both projects require an investment of 1270000 at the end of 2000. The required rate of return for both projects is 9% ? what is the discounted cash flow for project a ?what is the discounted cash flow for b project what is the net present value a ?what is the net present value for project b what is the net present value a ?what is the net present value for project b ?what is the profitability index for project A ?what is the profitability index for project B