Bridgeport Company purchased a new machine on October $1,2022,$ at a cost of $$112,200.$ The company estimated that the machine

will have a salvage value of $$12,200.$ The machine is expected to be used for $10,000$ working hours during its $5-$year life.

$($a$)$

Compute the depreciation expense under straight$-$line method for $2022.$

$2022$Compute the depreciation expense under units$-$of$-$activity for $2022,$ assuming machine usage was $1,890$ hours. $($Round

intermediate calculations to $2$ decimal places, e$.$g$\mathrm{.}10\mathrm{.}12$ and final answer to $0$ decimal places, e$.$g$.2,125.)$Compute the depreciation expense under declining$-$balance using double the straight$-$line rate for $2022$ and $2023.($Round final

answers to $0$ decimal places, e$.$g$.2,125.)$