Part A Blythe corporation purchases a stamping machine for $250,000 on January 1, 202 The machine has an estimated residual value of $50,000 and an estimated life of 5 years or 50,000 stampings (units of production). Calculate depreciation for the first two years of the machines life using: 1. The straight-line depreciation method. (4 points) 2. Double-declining balance depreciation (4 points)