Bozeman Corporation manufactures a single product. Monthly production costs incurred in the manufacturing process are shown on page 231 for the production of 3,000 units. The utilities and maintenance costs are mixed costs. The fixed portions of these costs are $300 and $200, respectively. Production in Units 3,000 Production Costs Direct materials $ 7,500 Direct labor 15,000 Utilities 1,800 Property taxes 1,000 Indirect labor 4,500 Supervisory salaries 1,800 Maintenance 1,100 Depreciation 2,400 Directions: Calculate the following costs. Show your work. Fixed costs Variable costs Variable cost per unit Variable cost portion of mixed cost Utilities: Variable cost to produce 3,000 units Variable cost per unit Maintenance: Variable cost to produce 3,000 units Variable cost per unit Cost to produce 5,000 units