hello i need the complete answer with solution for all the requierments, thanks.

Assuming the following ratios are constant, Total asset turnover 2.00 Profit margin 8% Equity multiplier It 1.50) Pay-out ratio 11 60% A. What is the sustainable growth rate? (4 marks) B. What is the internal growth rate? (4 marks) C. What is the difference between the above two rates in terms of meaning, assumption and application? Discuss. (6 marks)