Murphy Inc., which produces a single product, has provided the following data for its most recent month of operation: 11,600 Number of units produced Variable costs per unit: Direct materials Direct labor Variable manufacturing overhead Variable selling and administrative expenses Fixed costs: Fixed manufacturing overhead Fixed selling and administrative expenses $ $ $ $ 115 71 3 15 $672,800 $220,400 The company had no beginning or ending inventories. Required: a. Compute the unit product cost under absorption costing. b. Compute the unit product cost under variable costing. Unit Product Cost a. Absorption costing b. Variable costing