Page 30 - Six Sigma Yellow Belt
P. 30
History of 6σ?
W. Edwards Deming was an American
statistician, engineer, and management
consultant who is widely regarded as one Act Plan
of the fathers of modern quality
management. Deming played a critical role
in the development of Six Sigma and is
considered a key influence on the Check Do
approach.
The Plan-Do-Check-Act (PDCA) cycle
