London Plastics Has Monthly Fixed Costs of $84,000,while Its Variable

London Plastics has monthly fixed costs of $84,000,while its variable costs are $4.00 per unit.If the sales price of a unit is $15.00 and London Plastics sell 14,000 units,the company's average fixed costs per unit will be

A) $6.00 per unit.
B) $10.00 per unit.
C) $4.00 per unit.
D) $11.00 per unit.