Cormparing Three Depreciation Methods Woylander Coistings Company purchased waterprooling equipenent on January 6 for $316,200, The equipinent was expected to have a useful life of four year, or 10,000 operoting hours, and a rendual value of $26,200, The equipenent was used for 3,800 hours during Year 1,3,100 hours in Year 2,1,800 hours in Yrar 3 , and 1,200 houes in Year 4. Required: 1. Detemine the atnount of depreciation expense for the years ended Decumber 31 , Year 1, Year 2 , Year 3 , and Yoar 4 , by (a) the atraighe -line mettiod, (6) the units af activity method, and (c) the double-declining balance method. Nso determine the total depreciation expense for the four years by each method Note: Round the anwwer for each year to the nearest whiole dollar. 3. What nethod yieilds the most depreciation over the four-year lde of the equipment? Alf threas depreciation methode