can someone show me step by step how these were computed.

Time Elapsed 28 minutes out of 30 minutes Results Displayed Al Answers. Submitted Answers. Correct Answers Question 1 The Lilac Co. has total assets of $12,800, fixed assets of 57,100, current liabilities of $1,500, and long-term liabilities of S4,600. What is the total debt ratio? Selected Antwer. 0.48 Answers 0.48 0.23 0.67 0.86 Question 2 A firm has net income of S22,850, depreciation of 56,600, taxes of 59,150, and interest paid of $3,500. What is the cash coverage ratio? Selected Answer: 13.12 Answers 10.41 15 22 12.03 13.12 Question 3 Salvia, Inc. has net income of $60,000 and total assets of $400,000. The dividend payout ratio is 0.4. What is the internal growth rate? Selected Answer Answers 6 36 percent 8.58 percent 7.12 percent 6.36 percent 989 percent Question 4