This Question: 3 pts 4 of 9 (0 complete)This Quiz: 20 pts po MajorNet Systems is a start-up company that makes connectors for high-speed Internet connections. The company has budgeted variable costs of $145 for each connector and fixed costs of $7,500 per month. MajorNet's static budget predicted production and sales of 100 connectors in August, but the company actually produced and sold only 84 connectors at a total cost of $21,000 MajorNet Systems's managers could set direct labor standards based on O A. continuous improvement. O B. benchmarking O C. time-and-motion studies O D. All of the above