Randy's T-Shirt Company's flexible budget cost formula for supplies, a variable cost, is $2.79 per unit of output. The company's flexible budget performance report for last month showed a $5,363 favorable flexible budget variance for supplies. During that month, 17.300 units were produced. Budgeted activity for the month had beer 17,200 units. The actual cost per unit for supplies must have been closest to: O $2.18 O $2.17 O $2.79 O $2.48