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On January 1, 2018, the Allegheny Corporation purchased machinery for $170,000. The estimated service life of the machinery is 10 years and the estimated residual value is $5,000. The machine is expected to produce 300,000 units during its life. Required: Calculate depreciation for 2018 and 2019 using each of the following methods. 1. Straight line. 2. Sum-of-the-years'-digits. 3. Double-declining balance. 4. One hundred fifty percent declining balance. 5. Units of production (units produced in 2018, 45,000; units produced in 2019, 40,000) Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Required 4 Required s Calculate depreciation for 2018 and 2019 using straight line method. Straight-Line Deprociation Choose Numerator:Choose Denominator Annual Depreciation Expense Depreciation Expense Depreciation Expense 2018 2019 Required 2 > Calculate depreciation for 2018 and 2019 using sum-of-the-years' digits. Sum-of-the-years' digits depreciation Depreciable Base Rate perDepreciation Year Expense 2018 2019 Required 1 Required 2Required 3 Required 4 Required 5 Calculate depreciation for 2018 and 2019 using double-declining balance. Depreciation for the Period End of Period Annual Period Period Book Depreciation Depreciation A 2018 2019 Beginning of Accumulated Book Value Rate (%) Expense Depreciation Value K Required 2 Required 4> Required 1 Required 2 Required 3-1 Required 4 E Required 5 Calculate depreciation for 2018 and 2019 using one hundred fifty percent declining balance Depreciation for the Period End of Period Beginning of Annual Period Period Book Depreciation Depreciation Accumulated Book Value Expense Depreciation Rate Value 2018 2019