Comgaritg Three Deppreciation Methods Deater Industries purchased packaging equipment en January \& for 5164,400 . The equipment was expected to have a useful sife of four yeark, or 5,200 operating hours, and a retiduar value of 513,600 . The equipment was used for 1,820 hours during Year 1,1,002 hours in Year 2,1,456 hours in Year 3, and 632 hours in Year 4 . Required: 1. Determine the ampunt of depreclation enpense for the four vears ending December 31 by (a) the atraight-line method, (b) the units of-activity ifertiof, and (c) the double-declining-balance method. Aso deteimine the total deprecation expente for the four years by cach meehod, Round the answer for each year to the nearest whole doliar. 2. What method vields the hightst depreoiation expense for Year 1 ? 3. What method yields the mest depreciabion ower the foufyest ite of the equipment