GAQM Certified Lean Six Sigma Black Belt (CLSSBB) - CLSSBB Exam Practice Test
One of the metrics commonly used in Lean Six Sigma is DPU. This acronym stands for ___________________.
Correct Answer: C
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The Central Limit Theorem states that the distribution of sample means approximates a normal distribution if:
Correct Answer: A
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The following contingency table was developed for an organization.
On the basis of this information, what is the expected number of oil changes for Station 1?
On the basis of this information, what is the expected number of oil changes for Station 1?
Correct Answer: D
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A team wants a technique for doing an initial study of a process that not every team member is familiar with. They should use:
Correct Answer: E
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If = 0.5, what is the critical value?
Correct Answer: D
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Lean removes many forms of ______________ so that Six Sigma can focus on reducing _______________.
Correct Answer: D
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In the theory of constraints the "subordinate" step refers to:
Correct Answer: D
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The following is a set of individual measurements: 3 5 4 5 6 3 4 3 2 4 5 6 5 7 6 4 5 5 8 7 6 6 7 7 4 Find the control limits for the range chart.
Correct Answer: A
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This QFD matrix was used in the design process for a ball point pen. What symbol is appropriate for the square labeled 2?
Correct Answer: C
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Typically, which of the following activities is done earliest in the formation of a project team?
Correct Answer: C
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