Required information [The following information applies to the questions displayed below.) Williams Company installs a machine in its plant at the beginning of the year at a cost of $83,600. The machine's useful life is estimated at 20 years, or 398,000 units of product, with a $4,000 salvage value. During its second year, the machine produces 33,800 units of product. Determine the machine's second-year depreciation using the units-of-production method. To earn all points for this problem, complete all boxes; if you enter only the machine's second-year depreciation, you will lose some of the points allocated to this problem 118:19 Units-of-production Depreciation Choose Denominator: - Choose Numerator: Annual Depreciation Expense Depreciation expense per unit Year Annual Production (units) Depreciation Expense