oard Company's direct labor information for February is as follows: Direct labor hours worked (AQ) Standard direct labor hours for units manufactured (SQ) Unfavorable direct labor rate variance Total payroll for direct labor 36,000 37,500 $ 10,800 $ 514,800 he direct labor efficiency variance in February was: Multiple Choice O $15,143 favorable. O $15,450 favorable. O $15,26 favorable. $21,000 favorable