2 of 7 (0 complete) This Question: 1 pt til Question Help ExpertNet Systems is a start-up company that makes connectors for high-speed Internet connections. The company has budgeted variable costs of $120 for each connector and fixed costs of $4,500 per month ExpertNet's static budget predicted production and sales of 100 connectors in August, but the company actually produced and sold only 73 connectors at a total cost of $20,000. ExpertNet's flexible budget variance for total costs is O A. $3.240 U OB. $3,240 F O C. $6,740 U. OD. $6.740 F