Durag June, Heavy Products produced and sold 22,000 containers using 2,300 pounds of direct materials at an average cost per pound of $06 and 1,100 drect manulacturing labor - hours at an average wage of 590.75 per hour: The direct manufacturing labor efliciency variance during June is A. 54,441 unitavorable B. 51,006,500 untavorable c. $50,325 tarcenble D. 50