Check my Plastic Works Corporation bought a machine at the beginning of the year at a cost of $13,050. The estimated useful life was five years, and the residual value was $2.150. Assume that the estimated productive life of the machine is 10,900 units. Expected annual production was: year 1, 3,300 units; year 2,3,300 units; year 3, 2,150 units; year 4.1,090 units, and year 5, 1060 units c. Double-declining-balance. Balance Sheet Income Statement Depreciation Expense Year Cost Accumulated Depreciation Book Value At acquisition 1 $ 2 5,220 $ 3,132 1,879 3 13,050 13,050 13,050 13,050 4 0