Final answer:
The variances for Sterling Company's performance report are a $4,800 favorable variance for direct materials, a $4,200 favorable variance for direct labor, a $3,600 unfavorable variance for variable overhead, and a $600 unfavorable variance for fixed overhead.
Step-by-step explanation:
Based on the performance report for Sterling Company in May, where 19,200 units were produced against a budget based on 20,000 units, the variances for direct material, direct labor, variable overhead, and fixed overhead are as follows:
- Direct Material Variance: $(4,800) favorable, indicating that the actual cost was less than the budgeted cost.
- Direct Labor Variance: $(4,200) favorable, showing that the labor costs were lower than what was planned.
- Variable Overhead Variance: $3,600 unfavorable, meaning actual variable overhead was higher than what was budgeted.
- Fixed Overhead Variance: $600 unfavorable, which demonstrates a slight increase over the expected fixed overhead costs.
The correct answer that reflects these variances is A) $(4,800) favorable, $(4,200) favorable, $3,600 unfavorable, $600 unfavorable.