Audiophonics Limited manufactures and sells high-quality and durable ear buds for use with personal electronics that are custom moulded to each customer's ear. Cost data for the product follow: Variable costs per unit: Direct materials Direct labour Variable factory overhead Variable selling and administrative 12 17 7 6 Total variable costs per unit $ 42 Fixed costs per month: Fixed manufacturing overhead Fixed selling and administrative Total fixed cost per month $ 235,400 214,000 $ 449,400 The product sells for $65 per unit. Production and sales data for May and June, the first two months of operations, are as follows: Units Produced 21,400 21,400 May June Units Sold 16,200 26,600 Income statements prepared by the Accounting Department using absorption costing are presented below: Income statements prepared by the Accounting Department using absorption costing are presented below: Sales May June $1,053,000 $1,729,000 Cost of goods sold: Beginning inventory Add cost of goods manufactured Goods available for sale Less ending inventory a 1,005,800 244,400 1,005,800 1,250,200 1,005,800 244,400 Cost of goods sold 761,400 1,250,200 Gross margin Selling and administrative expenses 291,600 311,200 478,800 373,600 Operating income $ (19,600)) $ 105,200 Required: 1. Determine the unit product cost under each of the following methods. a. Absorption costing b. Variable costing 2. Prepare variable costing income statements for May and June using the contribution approach. (Do not leave any empty spaces; input a O wherever it is required.) May June Variable expenses Variable cost of goods sold: Total variable expenses Fixed expenses: Total fixed expenses Operating income (loss) 3. Reconcile the variable costing and absorption costing operating income figures. (Loss amounts should be indicated with a minus sign.) May June Variable costing operating income (loss) Add: Fixed manufacturing overhead cost deferred in inventory under absorption costing Deduct: Fixed manufacturing overhead cost released from inventory under absorption costing Absorption costing operating income