Hudson Co. reports the contribution margin income statement for 2015. HUDSON CO. Contribution Margin Income Statement For Year Ended December 31, 2015 Sales (9,400 units at $225 each) Variable costs (9,400 units at $165 each) $ 2,115,000 1,551,000 $ Contribution margin Fixed costs 564,000 405,000 Pretax income $ 159,000 If the company raises its selling price to $300 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