January $1.$ The factory manager estimates the machine will produce $481,000$ units of product during its life It actually produces the

following units: $122,300$ in Year $1,124,300$ in Year $2,119,900$ in Year $3,124,500$ in Year $4.$ The total number of units produced by the

end of Year $4$ exceeds the original estimate$-$this difference was not predicted. Note: The machine cannot be depreciated below its

estimated salvage value.

Required:

Compute depreciation for each year $($and total depreciation of all years combined$)$ for the machine under each depreciation method.

Note: Round your per unit depreciation to $2$ decimal places. Round your answers to the nearest whole dollar.

Complete this question by entering your answers in the tabs below.

Double

declining

balance

Compute depreciation for each year $($and total depreciation of all years combined$)$ for the machine under the Double$-$

declining$-$balance.