In recent years, Farr Company has purchased three machines. Because of frequent employee turnover in the accounting department, a different accountant was in depreciation method for each machine, and various methods have been used. Information concerning the machines is summarized in the table below. For the declining-balance method, Farr Company uses the double-declining rate. For the units-of-activity method, total machine hours are expected to be 32,000. Act first 3 years were: 2013, 650; 2014, 5,950; and 2015. 7,510. Compute the amount of accumulated depreciation on each machine at December 31, 2015. If machine 2 was purchased on April 1 instead of July 1, what would be the depreciation expense for this machine in 2013? In 2014