Aaron Corporation, which has only one product, has provided the following data concerning its most recent month of operations Selling price $ 90 Units in beginning inventory Units produced Units sold Units in ending inventory 3,400 3,000 400 Variable costs per unit: $ 21 38 Direct materials Direct labor Variable manufacturing overhead Variable selling and administrative expense Fixed costs: Fixed manufacturing overhead Fixed selling and administrative expense $54,400 3,000 What is the total period cost for the month under variable costing? Multiple Choice $54,400 $69,400 $57,400 $15,000