A manufacturer's contribution margin income statement for the year follows. Prepare contribution margin income statements for each of the three separate cases below Canteltution margin Income Statement Sales (11,500 units $12 per units Variable costs (11,500 units $7 per unit) Contribution margin (11,500 units $5 per unit) rised costs Income $130,000 0,500 $7,500 45,000 $9,500 1. The 11.500 units sold and produced increases to 12,000 units and fixed costs increase by $6.100 2. Unit selling price decreases by 5% and units sold and produced increase by 6% Hint A unit increase has both a sales and costs impact 3. Fixed costs increase by $21,100, variable costs per unit decrease by $2, and units sold and produced increase by 600 1. The 11,500 units sold and produced increases to 12,000 units and fixed costs increase by 56,100, Contribution Margin Income Statement Contribution margin Income (loss) 2. Unit selling price decreases by 5% and units sold and produced increase by 6%. Contribution Margin locos Statement Contribution margin Income (loss) S 3. Fixed costs increase by $21,100, variable costs per unit decrease by $2, and units sold and produced increase by 600 Contribution Margin Income Statement Contribution margin Income (loss)