Wenner Furnace Corp. purchased machinery for$279000 on May 1 2010. It is estimated that it will have a useful life of 10 years salvage value of $15000production of 240000 units and working hours of 25000. During 2011 Wenner Corp. uses the machineryfor 2650 hours and the machinery produces 25500 units.InstructionsFrom the information given compute the depreciation charge for 2011 under each of the followingmethods. (Round to the nearest dollar.)(a) Straight-line.(b) Units-of-output.(c) Working hours.(d) Sum-of-the-years-digits.(e) Double-declining-balance.