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Ramble On Company wishes to maintain a growth rate of 6 percent a year, a debt-equity ratio of 0.47, and a dividend payout ratio of 60 percent. The ratio of total assets to sales is constant at 1.29. What profit margin must the firm achieve? Muitiple Choice 12.67% 8.38% 4.97% 7.56% Multiple Choice 12.67% 8.38% 4.97% 7.56% 12.42%