Reddy Corporation has collected the following data for the month of June: Actual total factory overhead incurred $61,150 Budgeted fixed factory overhead costs $41,040 Activity level, in direct labor hours 15,200 Actual direct labor hours 17,900 Standard hours for output this period 16,900 Total factory overhead rate $4.30 What is the variable overhead efficiency variance? Enter the amount as positive number. Variable overhead efficiency variance $ 11,740 X Unfavorable