DALLAS INC, which has only one product, has provided the following data concerning its most recent month of operations: Selling price Units in beginning inventory Units produced Units sold $132 400 2,900 2,700 600 Units in ending inventory Variable costs per unit: Direct materials $37 Direct labour $39 Variable manufacturing overhead $7 Variable selling and administrative $5 Fixed costs: Fixed manufacturing overhead Fixed selling and administrative $109,200 $5,800 The company produces the same number of units every month, although the sales in units vary from month to month. The company's variable costs per unit and total fixed costs have been constant from month to month. Required: Required: a) What is the unit product cost for the month under variable costing? b) Prepare an income statement for the month using the contribution format and the variable costing method. c) Without preparing an income statement, determine the absorption costing operating income for the month. (Hint: Use the reconciliation method.) CLEARLY SHOW ALL OF YOUR ANSWERS FIRST, by filling in the blanks, FOLLOWED BY A PROPERLY FORMATTED INCOME STATEMENT FOR PART B AND THEN ALL CALCULATIONS A. UNIT PRODUCT COST B. VARIABLE NET INCOME C. ABSORPTION NET INCOME