The St. Augustine Corporation originally budgeted for $360,000 of fixed overhead at 100% normal production capacity. Production was budgeted to be 12,000 units. The standard hours for production were 5 hours per unit. The variable overhead rate was $3 per hour. Actual fixed overhead was $360,000 and actual variable overhead was $170,000. Actual production was 11,700 units. The fixed factory overhead volume variance is a. $9,000 favorable b. $9,000 unfavorable c. $5,500 unfavorable d. $5,500 favorable