Question $4\mathrm{.}2($Total: $27$ marks$)$ Perfect Flooring installs oak and other hardwood floors in homes and businesses. The company uses an activity$-$based costing system for its overhead costs. The company has provided the following data concerning its annual overhead costs and its activity$-$based costing system: Overhead Costs: Production overhead $$190,000$ Office expense $140,000$ Total $$330,000$ Distribution of resource consumption: Activity Cost Pools Installing Floors Job Support Other Total Production overhead $40\%40\%20\%100\%$ Office expenses $10\%60\%30\%100\%$ The "Other" activity cost pool consists of the costs of idle capacity and organization$-$sustaining costs. The amount of activity for the year is as follows: