A machine that produces cellphone components is purchased on January 1, 2024, for $117,000. It is expected to have a useful life of four years and a residual value of $10,000. The machine is expected to produce a total of 200,000 components during its life, distributed as follows: 40,000 in 2024, 50,000 in 2025, 60,000 in 2026, and 50,000 in 2027. The company has a December 31 year end. (a) Calculate the amount of depreciation to be charged each year, using each of the following methods: i. Straight-line method Straight-line method depreciation $__per year Units-of-production method (Round depreciation per unit to 3 decimal places, e.g. 15.257 and depreciation expense to O decimal places, e.g. 125.) Units-of-production method depreciation $___per unit Year Depreciation Expense 2024 $_ 2025 $__ 2026 $_ 2027 _ iii. Double-diminishing-balance method Rate __% Year Depreciation Expense 2024 $ 2025 $ 2026 $ 2027 $