Q4 - Explain the meaning of Kaizen, Kaikaku and Kakushin (The three approaches used in Lean Implementation). How are the three different from each other? How do they complement each other? What would a company lose if one of these as a concept was not utilised?    Note for website visitors - Two questions are asked every week on this platform. One on Tuesday and the other on Friday. All Questions so far can be seen here - https://www.benchmarksixsigma.com/forum/lean-six-sigma-