Audiophonics Limited manufactures and sells high-quality and durable ear buds for use with personal electronics that are custom moulded to each customers ear. Cost data for the product follow: Variable costs per unit: Direct materials $ 12 Direct labour 17 Variable factory overhead 7 Variable selling and administrative 6 Total variable costs per unit $ 42 Fixed costs per month: Fixed manufacturing overhead $ 235,400 Fixed selling and administrative 214,000 Total fixed cost per month $ 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 Units Sold May 21,400 16,200 June 21,400 26,600 Income statements prepared by the Accounting Department using absorption costing are presented below: May June Sales $ 1,053,000 $ 1,729,000 Cost of goods sold: Beginning inventory 0 244,400 Add cost of goods manufactured 1,005,800 1,005,800 Goods available for sale 1,005,800 1,250,200 Less ending inventory 244,400 0 Cost of goods sold 761,400 1,250,200 Gross margin 291,600 478,800 Selling and administrative expenses 311,200 373,600 Operating income $ (19,600) ) $ 105,200 Required: 1. Determine the unit product cost under each of the following methods. 2. Prepare variable costing income statements for May and June using the contribution approach. (Do not leave any empty spaces; input a 0 wherever it is required.) 3. Reconcile the variable costing and absorption costing operating income figures. (Loss amounts should be indicated with a minus sign.)