The goal of_________ is to improve process quality by using statistical methods of measuring operation efficiency and reducing variation, defects, and waste.
A.
ANZ 4360
B.
NIST SP 800-66
C.
Six Sigma
D.
Fault tree analysis
Explanation:
Six Sigma is a process improvement methodology. It is the "new and
improved" Total Quality Management (TQM) that hit the business sector in the
1980s. Its goal is to improve process quality by using statistical methods of
measuring operation efficiency and reducing variation, defects, and waste. Six Sigma
is being used in the assurance industry in some instances to measure the success
factors of different controls and procedures.