Consider the first method of p bar estimation where each sample is of varying size. If the 3rd sample has p bar =.01, and the sample size of the 3rd sample is 10, what will be the upper control limit for the 3rd sample?
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.5
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.6
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.1 ( (p bar + 3∗ √p bar∗(1-p bar)/n) is a measure of the upper control limit)
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The average run length can be defined as:
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The beta risk for an x bar chart
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The expected number of samples taken before any shift in process quality is detected
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The number of samples used in the construction of x bar chart
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The defect concentration diagram can be used in the ______________ stage of the DMAIC.
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Define
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Measure
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Analyze
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The Toyota Production System is based on two pillars namely ______________ and ______________.
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Kaizen, Six Sigma
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Lean, Six Sigma
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Just in Time, Jidoka
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The ______________ is used to identify what might go wrong in a plan under development.
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Pareto Chart
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PDPC
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Arrow Diagram
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According to Deming most of the problems are related to systems and it is the responsibility of the management to improve the systems
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correct
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correct to some extent
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correct to great extent
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Quality Trilogy includes
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Quality planning
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quality improvement
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quality control
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Quality circles work best if employees are initially trained in ______________
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Group dynamics
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Motivation principles
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Communications
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After E.deming, who is considered to have the greatest impact in quality management?
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Kauro Ishikawa
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Joseph M. Juran
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W.E. Deming
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______________ are used in six sigma
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black belt
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green belt
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both black belt and green belt
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