Please solve the question paper on work in handwriting

Question I Use the following information in the table to .answer question Year 50000 150000 200000 300000 200000 Project A 1 2 3 4 5 Project B 150000 200000 250000 150000 100000 Two projects A and B are available each costing $ 500000. In comparing the profitability of projects a discounted rate of 10% is to be used. Indicate which of the project is would be more profitable investment using Discounted Payback period method . I NPV method .2 Profitability Index . 3 Undiscounted Payback period method .4