Corp. produces woven... Hassock Corp. produces woven wall hangings. It takes 4 hours of direct labor to produce a single wall hanging, Hassock's standard labor cost is $16 per hour. During August. Hassock produced 14.900 units and used 60,170 hours of direct laborate total cost of $960.720. What is Hassock's labor efficiency variance for August? Multiple Choice O $4,000 favorable. O O $11,120 unfavorable. O $9,120 unfavorable. $7,120 unfavorable. O O $9,120 favorable