Six sigma is a measurement scale upon which improvement / performance can be gauged or overall methodology that provides standardized problem-solving tools improvement. It is also work as manufacturing control strategy which apply on the quality improvement. It involves a lot statistical calculation and tools that help on quality control and quality.
To know more about six sigma, suggest you read on http://www.sixsigmabasic.com, then you will have a basic idea on what is six sigma
Six sigma is a measurement scale upon which improvement / performance can be gauged or overall methodology that provides standardized problem-solving tools improvement. It is also work as manufacturing control strategy which apply on the quality improvement. It involves a lot statistical calculation and tools that help on quality control and quality.
To know more about six sigma, suggest you read on http://www.sixsigmabasic.com, then you will have a basic idea on what is six sigma