Show Attempt History Current Attempt in Progress In recent years, Kingbird Transportation purchased three used buses. Because of frequent turnover in the accounting department, a different accountant selected the depreciation method for each bus, and various methods were selected. Information concerning the buses is shown as follows. Bus Acquired Cost Salvage Value in Years Useful Life Depreciation Method 1 1/1/18 $95,000 $8,000 2 1/1/18 124,000 11.500 3 1/1/19 87,120 9,000 Straight-line Declining-balance Units-of-activity For the declining-balance method, the company uses the double-declining rate. For the units-of-activity method, total miles are expected to be 126,000. Actual miles of use in the first 3 years were 2019, 23,000; 2020, 32,000; and 2021,33,000