Inventory Valuation under Variable Costing Lane Company produced 50,000 units during its first year of operations and sold 47,300 at $12 per unit. The company chose practical activity-at 50,000 units-to compute its predetermined overhead rate. Manufacturing costs are as follows: Direct materials $123,000 Direct labor 93,000 Variable overhead 65,000 Fixed overhead 51,000 Required: 1. Calculate the cost of one unit of product under variable costing. Round your answer to the nearest cent. 2. Calculate the cost of ending inventory under variable costing. Amiens Company produced 20,000 units during its first year of operations and sold 18,900 at $17 per unit. The company chose practical activity-at 20,000 units-to compute its predetermined overhead rate. Manufacturing costs are as follows: Direct materials $ 80,000 101,400 15,600 54,600 Direct labor Variable overhead Fixed overhead Required: 1. Calculate the unit cost for each of these four costs. Round your answers to the nearest cent. Direct Materials Cost $ Direct Labor Cost $ Variable Overhead Cost $ Fixed Overhead Cost $ 2. Calculate the cost of one unit of product under absorption costing. Round your answer to the nearest cent. 3. How many units are in ending inventory? 4. Calculate the cost of ending inventory under absorption costing.