As a quality control technique, Six Sigma is not a perfect system because it
A) is not able to compensate for human error.
B) requires a company to hire independent quality assurance experts.
C) requires ISO registrars to conduct rigorous inspections on an annual basis.
D) will render a company's enterprise resource planning system obsolete.
E) renders current benchmarking calculations obsolete.

Question

Quizplus · Accepted Answer

Six Sigma, while highly effective in reducing defects and improving quality, cannot fully eliminate human error, as it is inherent in any process involving human interaction. The other options are not accurate criticisms or limitations of Six Sigma.

As a Quality Control Technique, Six Sigma Is Not a Perfect