Information Technology is a discipline that has a major influence on how everyone lives.
The 'Voice of the customer' is a tool or process of gathering customer input about the proposed or existing services or products depending on the situation.
"Six Sigma has galvanized our company with an intensity the likes of which I have never seen in my 40 years at GE." Jack Welch admitted this in the year 2000 annual report of GE.
As a small business owner, you will eventually sense the need for Six Sigma implementation in your business.