33 Modules 19. Hassack Corp. produces woven wall hangings. It takes 2 hours of direct labor to produce a single wall hanging Hassock's standard labor cost is 512 per hour. Durint August Hassack produced 10,000 units and used 21.040 hours of direct laborata total cost of $250,376. What is assocktabor efficiency variance for August $10.376 unfavorable 514,584 unfavorable 512,480 favorable $12.480 unfavorable