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Current Attempt in Progress Sandhill Furniture Co. consists of two divisions, Bedroom Division and Dining Room Division. The results of operations for the most recent quarter are: Determine the company's sales mix based on sales revenue. (Round answers to 2 decimal places, e.g. 0.15. ) Determine the company's weighted-average contribution margin ratio. (Round answer to 4 decimal places, e.g. 0.1578. ) Weighted-average contribution margin ratio