Assume Plain Ice Cream Company, Incorporated, in Ithaca, NY, bought a new ice cream production kit (pasteurizer/homogenizer, cooler, aging vat, freezer, and filling machine) at the beginning of the year at a cost of $20,000. The estimated useful life was four years, and the residual value was $2,180. Assume that the estimated productive life of the machine was 9,900 hours. Actual annua usage was 3,960 hours in Year 1; 2,970 hours in Year 2; 1,980 hours in Year 3; and 990 hours in Year 4. Required: 1. Complete a separate depreciation schedule for each of the alternative methods. a. Straight-line. b. Units-of-production. c. Double-declining-balance. Complete this question by entering your answers in the tabs below. Complete a depreciation schedule using the straight-line method. 1. Complete a separate depreciation schedule for each of the alternative methods. a. Straight-line. b. Units-of-production. c. Double-declining-balance. Complete this question by entering your answers in the tabs below. Complete a depreciation schedule using the units-of-production method. Note: Use two decimal places for the per unit output factor. Do not round intermediate calculations. usage was 3,960 hours in Year 1; 2,970 hours in Year 2;1,980 hours in Year 3 ; and 990 hours in Year 4. Required: 1. Complete a separate depreciation schedule for each of the alternative methods. a. Straight-line. b. Units-of-production. c. Double-declining-balance. Complete this question by entering your answers in the tabs below. Complete a depreciation schedule using the double-declining-balance method