10 Questions
Which company pioneered Six Sigma?
Motorola
When was Six Sigma registered as a service mark by Motorola?
1991
What is the main goal of Six Sigma strategies?
Improving manufacturing quality
What methodology does each Six Sigma project follow?
Empirical and statistical quality management methods
What is the origin of the term 'Six Sigma'?
Fraction of a normal curve that lies within six standard deviations of the mean
Which two methodologies are viewed as complementary disciplines in the Lean Six Sigma methodology?
Lean manufacturing and Six Sigma
What does the term 'Six Sigma' refer to?
The ability of manufacturing processes to produce a very high proportion of output within specification
What does the symbol μ represent in the context of Six Sigma?
The mean
What does the symbol σ represent in the context of Six Sigma?
The standard deviation
What is the significance of the upper and lower specification limits in Six Sigma?
They are at a distance of 6σ from the mean
Test your knowledge of Six Sigma strategies and techniques with this quiz! Learn about the origins of Six Sigma, its goal of improving manufacturing quality, and its use of empirical and statistical quality management. Challenge yourself with questions on identifying and removing causes of defects and minimizing variability in processes.
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