Adams Corporation incurs the following annual fixed costs. Item Depreciation Officers' salaries Long-term lease Property taxes Cost $ 52,000 170,000 70,000 12,000 Required Determine the total fixed cost per unit of production, assuming that Adams produces 3,000, 3,500, or 4,000 units. (Round your answers to 2 decimal places.) 3,000 3,500 4,000 Units Produced Fixed cost per unit