HyperNet Systems is a start-up company that makes connectors for high-speed Internet connections. The company has budgeted variable costs of $ 125 for each connector and fixed costs of $ 9 comma 500 per month. HyperNet's static budget predicted production and sales of 100 connectors in August, but the company actually produced and sold only 77 connectors at a total cost of $ 20 comma 000. HyperNet's total flexible budget cost for 77 connectors per month is
