Sonic Corporation purchased and installed electronic payment equipment at its drive-in restaurants in San Marcos, TX, at a cost of $45,900. The equipment has an estimated residual value of $1,800. The equipment is expected to process 273,000 payments over its three-year useful life. Per year, expected payment transactions are 65,520. year 1; 150,150, year 2, and 57,330, year 3. Required: Complete a depreciation schedule for each of the alternative methods. 1. Straight-line. 2. Units-of-production. 3. Double-declining-balance.