Also, would you mind show me how to calculate them?

c) Using the same purchase information at the beginning of the question, prepare the table assuming that the company used double-declining-balance depreciation. Net Book Value at the Beginning of Depreciation Accumulated Net Book Value at the End of the Year the Year Expense Depreciation Year 2015 $ 60000 $ 30000 $ 30000 $ 30000 2016 $ 30000 $ 15000 $ 45000 $ 15000 2017 $ 15000 X $ $ 2018 $ $ $ d) Using the same purchase information and residual value at the beginning of the question, assume that the company uses the units-of-production method. The asset can produce one million units. Prepare the depreciation table. Year Cost of Long-Term Asset Units Produced Depreciation Expense Accumulated Depreciation Net Book Value 2015 $60,000 240,000 $ 2016 $60,000 110,000 $ $ $ 2017 $60,000 170,000 $ $ $ 2018 $60,000 330,000 $ $