Lean Six Sigma Training Test 8
(Answers can be found in the document below)
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1) A Six Sigma team is tasked to identify a faulty step in an application intake and eligibility determination process. The most appropriate tool the team should use to better understand the process is:
a) Kano model b) Stem and leaf diagram c) SWOT analysis d) Flow chart 2) Every Green Belt knows that the following symbol is used to describe a sample mean: a) n b) x c) μ d) x̄ 3) A large beer brewery commissioned a Lean Six Sigma training provider “DMAIC LTD” to provide free Six Sigma training for its quality management division employees. The whole training project is planned to proceed in 7 phases over the course of 6 months. Which is the most appropriate tool to track the progress of the six sigma training project? a) QFD matrix b) Control chart c) Gantt chart d) Ishikawa diagram |
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4) According to the central limit theorem regardless of the shape of the population, the sampling distribution of the mean is approximately normal if:
a) The sample size is sufficiently large
b) The sample size is sufficiently normal
c) The sample is skewed right
d) The sample is skewed left
5) A Black Belt is tasked to calculate a mode from the following computer processors’ width distribution. What is the mode?
0.258, 0.268, 0.258, 0.256, 0.251, 0.251, 0.259, 0.257, 0.258, 0.252, 0.258, 0.253
a) 0.256
b) 3.079
c) 0.258
d) 0.2575
More practice tests:
- Lean Six Sigma Practice Test 1
- Lean Six Sigma Practice Test 2
- Lean Six Sigma Practice Test 3
- Lean Six Sigma Practice Test 4
- Lean Six Sigma Practice Test 5
- Lean Six Sigma Practice Test 6
- Lean Six Sigma Practice Test 7
- Lean Six Sigma Practice Test 9
- Lean Six Sigma Practice Test 10
- Lean Six Sigma Practice Test 11
- Lean Six Sigma Practice Test 12
| lean_six_sigma_practice_test_8.pdf |