1. Can the total overhead variance for a period be separated into price and efficiency variances? Explain.
2. List causes that could lead to a variable overhead spending variance.
3. List causes that could lead to a variable overhead efficiency variance. 15-13 List causes that could lead to a fixed overhead spending variance.
4. List causes that could lead to a production-volume variance.
5. What are the justifications for using practical capacity as the denominator volume when calculating the fixed overhead application rate?