Dogs R Us reported a profit margin of 10.5 percent, total asset turnover of 0.75 times, debt-to-equity

Question:

Dogs R Us reported a profit margin of 10.5 percent, total of 0.75 times, debt-to-equity of 0.80 times, net income of $500,000, and dividends paid to common stockholders of $200,000. The firm has no preferred stock outstanding. What is Dogs R Us’s internal growth rate? Asset Turnover
Asset turnover is sales divided by total assets. Important for comparison over time and to other companies of the same industry. This is a standard business ratio.