Venus Company applies overhead based on direct labor hours. The variable overhead standard is 11.50 hours at $5.00 per hour. During October, Venus Company spent $252,600 for variable overhead. 51,940 ta hours were used to produce 4,690 units. What is the variable overhead efficiency variance? Multiple Choice $9,975 unfavorable $7,100 favorable $9.975 favorable $17,075 favorable