On January 1, 2018, Hobart Mfg. Co. purchased a drill press at a cost of $36,000. The drill presS is expected to last 10 years and has a residual value of $6,000. During its 10-year life, the equipment is expected to produce 500,000 units of product. In 2018 and 2019, 25,000 and 84,000 units, respectively, were produced. 19. Required: Compute depreciation for 2018 and 2019 and the book value of the drill press at December 31, 2018 and 2019, assuming the straight-line method is used. (4 pts) 20. Required: Compute depreciation for 2018 and 2019 and the book value of the drill press at December 31, 2018 and 2019, assuming the double-declining-balance method is used. (8 pts) 21. Required: Compute depreciation for 2018 and 2019 and the book value of the drill press at December 31, 2018 and 2019, assuming the sum-of-the-years'-digits method is used. (8 pts) 22. Required: Compute depreciation for 2018 and 2019 and the book value of the drill press at December 31, 2018 and 2019, assuming the units-of-production method is used. (8 pts) Page