1. Determine the amount of depreciation expense for the four years ending December 31 by (a) the straight-line method, (b) the units-of-activity method, and (c) double-declining-balance method. Also determine the total depreciation expense for the four years by each method. Round the answer for each year to the nea whole dollar. Depreciation Expense Year Straight-Line Method Year 1 Units-of-Activity Double-Declining- Method Balance Method 71,300 99,820 V Year 2 71,300 59,892 v Year 31 Year 41 Total 71,300 79,856 V 71,300 45,632 v 285,200 285,200 2. What method yields the highest depreciation expense for Year 17 Double-declining-balance method What marhod whalde the met daaristion me the facelif