Hudson Co. reports the contribution margin income statement for 2015. HUDSON CO. Contribution Margin Income Statement For Year Ended December 31, 2015 Sales (10,300 units at $225 each) Variable costs (10,300 units at $180 each) $ 2,317,500 1,854,000 Contribution margin Fixed costs $ 463,500 264,000 Pretax income $ 199,500 If the company raises its selling price to $240 per unit. 1. Compute Hudson Co.'s contribution margin per unit. Contribution margin per unit 2. Compute Hudson Co.'s contribution margin ratio. Contribution margin ratio % 3. Compute Hudson Co.'s break-even point in units. Break-even point units 4. Compute Hudson Co.'s break-even point in sales dollars. Break-even sales dollars