IntroductionKey Six Sigma ConceptsThe Six Sigma Quality LevelSix Sigma versus Three SigmaShifts and its RoleDefects Per Million Opportunities (DPMO)Six Sigma StrategyImplementing Six SigmaDefine, Measure, Analyse, Improve and Control (DMAIC)Define, Measure, Analyse, Design and Verify (DMADV)Six Sigma Training ProgrammesSummaryKey TermsCase StudyShort-answer QuestionsMultiple-choice QuestionsMatch the FollowingDiscussion QuestionsProjects