Problem 10-02A a1-b In recent years, Grouper 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 summarized as follows. Bus | | Acquired | | Cost | | Salvage Value | | Useful Life in Years | | Depreciation Method | 1 | | 1/1/18 | | $ 96,100 | | $ 6,500 | | 5 | | Straight-line | 2 | | 1/1/18 | | 119,000 | | 11,000 | | 4 | | Declining-balance | 3 | | 1/1/19 | | 90,900 | | 9,000 | | 5 | | 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 117,000. Actual miles of use in the first 3 years were 2019, 24,500; 2020, 31,000; and 2021, 30,500. | | | |