Required information [The following information applies to the questions displayed below] At the beginning of the year. Aigernon Companies bought three used machines. The machines immeciately were overhauled, were installed, and started operating Because the machines were different, each was tecorded separately in the accounts: Details for Machine A are provided below Compute year 2 units-otproduction depreciation expense for Machine B, assuming a capitalized cost of $42.840 ait estimated life 30,000 hours. $4,500 residual value and actualyear 2 use of 8,000 hours. (Do not round intermediate colculations.)