Coverall Inc. produces and sells a unique type of case for a standard-size tablet computer that is guaranteed waterproof but still allows for regular functionality of the tablet. The company has just opened a new plant to manufacture these cases, and the following cost and revenue data have been provided for the first month of the plant's operation in the form of a worksheet: Beginning inventory Units produced 20, 209 Units sold 15,208 Selling price per unit Selling and administrative expenses: Variable per unit 6 Fixed (total) $475, 208 Manufacturing costs: Direct materials cost per unit 12 Direct labour cost per unit 9 Variable manufacturing overhead cost per unit 5 Fixed manufacturing overhead cost (total) $680, 208 Since the new case is unique in design, management is anxious to see how profitable it will be and has asked that an income statement be prepared for the month. Required: 1. Assume that the company uses absorption costing. a. Determine the unit product cost. Unit product costb. Prepare an income statement for the month. (Do not leave any empty spaces; Input a O wherever It I required.) Cost of goods sold: 2. Assume that the company uses variable costing. a. Determine the unit product cost. b. Prepare a contribution format income statement for the month. (Do not leave any empty spaces; Input a 0 wherever It Is required.) Variable expenses: Variable cost of goods sold: Fixed expenses