Problem $4$

Keller Co$.$ installs a computerized manufacturing machine in its factory on $8/1/2013$ that cost $$42,300.$ The machine's useful life is estimated at $10$ years, or $363,000$ units product, with a $$6,000$ salvage value. During $2013$ production was $25,000$ units. $2014$ production was $35,000$ units. Determine the $2013$ and $2014$ depreciation expense for:

a straight$-$line method

b units$-$of$-$production method

c double$-$declining balance

Prepare journal entries each year.

$\backslash$table$[[$Date Account,,Debit,Credit$],[2013,,,],[$a$,,,],[,,,],[,,,],[,,,],[$b$,,,],[,,,],[,,,],[,,,],[,,,],[$C$,,,],[,,,],[,,,],[2014,,,],[$a$,,,],[,,,],[,,,],[,,,],[$b$,,,],[,,,],[,,,],[,,,],[,,,],[$C$,,,],[,,,],[,,,],[,,,]]$

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