Lagle Corporation has provided the following information: Cost Cost per Period per Unit $4.85 $3.90 $1.55 $12,600 Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Sales commissions Variable administrative expense Fixed selling and administrative expense $1.90 $0.30 $ 7,200 For financial reporting purposes, the total amount of period costs incurred to sell 4,500 units is closest to: Multiple Choice $7,200 For financial reporting purposes, the total amount of period costs incurred to sell 4,500 units is closest to: Multiple Choice $7,200 $9,900 $12,600 $17,100