JavaPro Systems is a start-up company that makes connectors for high-speed Internet connections. JavaPro has budgeted three hours of direct labor per connector, at a standard cost of $15 per hour. During August, technicians actually worked 190 hours completing 72 connectors. All 72 connectors actually produced were sold JavaPro paid the technicians $15.80 per hour. What is Java Pro's direct labor efficiency variance for August? O A. $238.00 F OB. $3,002.00 F O C. $390.00 F OD. $410.80F