Stone Sour Co. has an ROA of 9 percent and a payout ratio of 30 percent. What is its internal growth rate? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Internal growth rate % You are given the following information for Hendrix Guitars, Inc. 6.7% 1.7 Profit margin Total asset turnover Total debt ratio Payout ratio .48 25% Calculate the sustainable growth rate. (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Sustainable growth rate %