step by step please its urgent!'n

en 15 palets) Cue division of the Marvin Educational Enterprises has depreciable assets costing $4,000,000 The cash flow from these assets for the past three years have been Year Cash flows $ 1,200,000 $1,400,000 $1,620,000 Marvin used the straight-line depreciation method and the estimated useful life is 10-years with no salvage value For return on investment (ROD calculations, Marvin uses end-of-year balances. What is the residual income for each year, assuming the cost of capital is 15% and Marvin uses historical costs and gross book values to compute residual income