everything is the pictureglenbrook inc has the following standard cost the one product the company produces Exhibit 10 – 3Glenbrook Inc . has the following standard costs the one product the company produces Direct Materials ( 2 pounds at $18.00 per pound )Direct Labor ( 0. 6 hours at $48. 00 per hour )= $36.00 per unit= $28.80 per unit During March, Glenbrook produced 2. 000 units , bought and used 4 , 200 pounds of direct materials at $19 .20 per pound , and used 1 , 100 hours of labor at a total cost of $56 , 100 .28 . Refer to Exhibit 10 – 3 . Based on this information , what is the direct labor rate variance? 2 .$3, 600 unfavorable*b .$3, 600 favorable$3. 300 favorable d .$3. 300 unfavorable29 . Refer to Exhibit 10 – 3 . Based on this information , what is the direct labor efficiency variance ?a .$4.800 favorable b .$4. 800 unfavorable C .$5. 100 unfavorable d.$5 . 100 favorable Roberts , Inc . has the following standard costs for one product .Direct Materials ( 4 pounds at $18.00 per pound ) = $72.00 per unit Direct Labor ( 1. 2 hours at $48.00 per hour ) = $57.60 per unit During October , the company produced 2.000 units , bought and used 8, 400 pounds of direct materials at $19 .20 per pound , and used 2, 200 hours of labor at a total cost of $1 12, 200 . There was no beginning direct material inventory .The direct materials price variance is :a .$9, 600 favorable6. 59, 600 unfavorable*C .$10 . 800 favorable*d .$10 . 800 unfavorable