pls help

Cost per Period per Unit $4.90 $4.00 $1.60 Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Sales commissions Variable administrative expense Fixed selling and administrative expense $8,700 $2.00 $0.35 $5,700 For financial reporting purposes, the total amount of period costs incurred to sell 3,000 units is closest to Multiple Choice $5,700 $8,700 $12,750 $7,050