Answer: See explanation
Step-by-step explanation:
a. Determine the direct labor rate variance.
This will be:
= (Actual rate per hour - Standard rate per hour) × Actual hour
= ($16.80 - $16.00) × 5050
= 0.80 × 5050
= 4040 unfavorable
Determine the direct labor time variance
This will be:
= 5050 - (1000 × 5.40) × $16
= (5050 - 5400) × 16
= -350 × 16
= -5400 favourable
Total direct labor cost variance
This will be:
= 4040 + -5400
= 1560 favorable
b. How much direct labor should be debited to Work in Process?
This will be:
= Standard hours × Standard rate per hour
= $5400 × 16
= $86400