$($b$)$

Prepare depreciation schedules for the life of the asset under the following depreciation methods:

straight$-$line

double diminishing$-$balance, assuming a rate of $50\%$

units$-$of$-$production

$($Round depreciable amount per unit to $2$ decimal places, eg$.5\mathrm{.}27$ and the final answers to $0$ decimal places, eg$.5,276.$

STRAIGHT$-$LINE DEPRECIATION

DOUBLE DIMINISHING$-$BALANCE DEPRECIATION