"> KOI E-Learning Literary Academic Student Teachers Calendar Portal Contact List Contact List Time left 2:252 Budgeted sales: Budgeted unit sell price: $9.00 Budgeted unit variable costs: $6.30 Budgeted unit contribution margin: $2.70 Budgeted sales volume/quantity 150,000 Actual Sales data: Actual unit sell price $8.50 Unit variable cost: $6.30 Contribution margin per unit: $2.20 Total units sold: 120000 Total revenue: $1,188,000 Required: Calculate the Sales Volume Variance (2 Marks) O O e C W E S K C B