Six sigma is a business improvement methodology that focuses on reducing defects and improving quality by using statistical methods and data analysis to identify and eliminate variation in processes. It aims to achieve a level of quality that is near-perfect, with a defect rate of no more than 3.4 per million opportunities.

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Six Sigma Refers To

Question 47

Multiple Choice

Six sigma refers to:

A) business improvement methodology that involves rigours data analysis.
B) the amount of quality deviation that is considered acceptable in total quality management.
C) the formal quality accreditation relating to a series of standards recognised by an international quality setting agency.
D) the six key features of total quality management.

Correct Answer: