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Monty Chance Co. sells computers and video game systems. The business is divided into two divisions along product lines. Variable costing income statements for the current year are presented below: Determine the sales mix and contribution margin ratio for each division. Calculate the company's weighted-average contribution margin ratio. Weighted-average contribution margin ratio Calculate the compary's break-even point in sales dollars: Break-even point Determine the sales level, in dollars, for each division at the break-even point