Tri-State Mill uses a special sander to finish lumber. Data on the sander and its usage follow. Resources used Energy Repairs Cost Driver Rate $ 0.90 per machine-hour $ 16.00 per job Cost Driver Volume: 6,000 machine-hours 600 jobs Resources supplied Energy Repairs $ 6,900 12,000 Sales revenue from finishing totaled $30,000. Required: a. Prepare a traditional income statement. b. Prepare an activity-based income statement