11. help

The static budget, at the beginning of the month, for La Verne Company follows: Static budget Sales volume: 2,000 units: Sales price: $56 per unit Variable cost: $12 per unit: Fixed costs: $27,000 per month Operating income: $61,000 Actual results, at the end of the month, follows: Actual results Sales volume 1,950 units Sales price: $59 per unit Variable cost: $18 per unit: Fixed costs $39.000 per month Operating income: $40.950 Calculate the sales volume variance for variable costs. OA. $2.200 F OB. $50 U O c. $600 F D. $2.200 U