Free PMP Exam Sample Question
The following PMP® exam sample question is taken from the Free PMP Exam Simulator at http://free.pm-exam-simulator.com:
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The Six Sigma process uses which of the following quality cycles?
A.) Plan-Do-Check-Act
B.) Plan-Perform-Verify-Act
C.) Plan-Execute-Monitor-Run
D.) Plan-Do-Control-Act
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Hint: Deming proposed this quality cycle.
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ANSWER AND EXPLANATION:
The correct answer is A
Explanation: The Plan-Do-Check-Act cycle was proposed by Deming, which uses Six Sigma processes.
Reference: http://en.wikipedia.org/wiki/Six_Sigma