Write a research report that includes the followings: What is process reengineering? Why do organizations go through the troubles of process reengineering? Based on your assigned readings, discuss the principles of process reengineering. Analyze the two cases of process reengineering, "Sloan Valve New Product Development Process" and "Ford's Account Payable", to compare and contrast their strategies. How were the principles of process reengineering applied in both cases? What is Total Quality Management (TQM)? Discuss the principles of TQM. Discuss at least five different approaches of TQM. What is Lean Six Sigma? Using case studies, discuss how businesses use the Lean Six Sigma to achieve organizational transformation. Discuss different levels of Six Sigma that are used in the industry