Step 1: Gather 6 articles about other process improvement approaches (such as LeanManagement, Lean Six Sigma, Agile Management, Re-engineering, Total QualityManagement, Just-In-Time, Kaizen, Hoshin Planning, Poka-Yoka, Design ofExperiments, and Process Excellence, and more…). The articles should cover the sametopic or maybe 2 topics. For example:a) gather 3 articles on Design of Experiments and 3 on Leanorb) gather 6 articles on Just-In-Time.Step 2: Compare the six sigma approach to process improvement to the approach inthe 6 articles.a. How are the approaches similar?