Cr 15 000 4. Trial balance of TK investments as at 30 June 2020 Account Dr PPE 30 000 Bank Investment in associate 20 000 Prepaid expense 5 000 Inventory 3 000 Share capital Loan Retained earnings Trade receivables 30 000 Trade payables Interest expense 5 000 Interest income Revenue Salary 35 000 Cost of sales 20 000 Profit Tax expense Net Profit after tax 100 000 50 000 200 000 40 000 300 75 000 Calculate the following: Working capital cycle (6) Du Pont analysis (6) Gross profit margin (2) Operating profit margin (2) Net profit margin (2) What are the companies act requirements in terms of: (2) S302 S304 S307 S309 What are the 4 types of audit opinions? (4) Name two factors that affect the audit opinion (2) Total (50) Good luck