$3,6-4,6-5$

Exercise $6-10$A Double$-$declining$-$balance and units$-$of$-$production depreciation: Gain or loss on disposal

Exact Photo Service purchased a new color printer at the beginning of Year $1$ for $$38,000.$ The printer is expected to have a four$-$year useful life and a $$3,500$ salvage value. The expected print production is estimated at $1,500,000$ pages. Actual print production for the four years was as follows:

$\backslash$table$[[$Year $1,390,000],[$Year $2,410,000],[$Year $3,420,000],[$Year $4,300,{000}_{?}$