A company that makes customized pens has calculated their revenue and costs as follows for the most recent fiscal period: ??????? Sales $100 000 Costs: Fixed Costs $??????? Variable Costs 15 000 Total Costs Net Income (Loss) $(20 000) What are the company's fixed costs per period? (choose the best answer) O A $85,000 OB. $115,000 OC. $105,000 OD. $80,000