Factory Overhead Volume Variance Alvarado Company produced 3,700 units of product that required 6.5 standard direct labor hours per unit. The standard fixed overhead cost per unit is $2.30 per direct labor hour at 21,850 hours, which is 100% of normal capacity. Determine the fixed factory overhead volume variance. Enter a favorable variance as a negative number using a minus sign and an unfavorable variance as a positive number. $