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 $$18,000.$ The estimated useful life was four years, and the residual value was $$1,840.$ Assume that the estimated productive life of the machine was $10,100$ hours. Actual annual usage was $4,040$ hours in Year $1$; $3,030$ hours in Year $2$; $2,020$ hours in Year $3$; and $1,010$ hours in Year $4.$ Required: $1.$ Complete a separate depreciation schedule for each of the alternative methods. Straight$-$line. Units$-$of$-$production. Double$-$declining$-$balance.