Oriole Furniture Co. consists of two divisions, Bedroom Division and Dining Room Division. The results of operations for the most recent quarter are: (a) Your answer is correct. Determine the company's sales mix based on sales revenue. (Round answers to 2 decimal places, e 9.0 .15 \). ) Determine the company's weighted-average contribution margin ratio. (Round answer to 4 decimal places, es. 0.1578.) Weighted-average contribution margin ratio