Lagle Corporation has provided the following information: Cost per Unit Cost per Period
Direct materials $ 5.25
Direct labor $ 3.90
Variable manufacturing overhead $ 1.40
Fixed manufacturing overhead $ 7,200
Sales commissions $ 1.80
Variable administrative expense $ 0.30
Fixed selling and administrative expense $ 6,600

For financial reporting purposes, the total amount of period costs incurred to sell 4,500 units is closest to:

a.$7,200

b. 16,050

c. 9,450

d.6,600