Use Payback Method, ARR, NPV, and IRR

Here is selected data for several different investments being considered by Smart Touch. The Smart Touch board of directors has indicated its minimum required rate of return is 9% B D E F Initial Invest 500,000 1,000,000 200,000 250,000 400,000 10,000 Residual Value 15,000 100,000 50,000 0 10,000 Cash Inflows 0 1 O 0 0 Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 Year 8 Year 9 Year 10 Year 11-49 Year 50 135,000 0 0 200,000 135,000 25,000 0 200,000 135,000 25,000 8,000 200,000 135,000 25,000 177,000 135,000 25,000 66,000 135,000 25,000 25,000 125,000 850,000 1 1 1 1 1 1 OO 500,000 1 1 1 0 1,000,000