stion-4 (2+2 +2 +3 = 9 Points) Projects A and B have the following net cash flows: End of year 0 2 A -$250 3 $350 $75 $75 B -$250 $150 $150 $150 Compare between the two projects for an interest rate of 5% in terms of: (a) The net present value (b) The payback period (c) The profitability index (d) What observation can be made from the above comparisons? Which project should be selected?