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Central Limit Theorem is true only for _____ values of k.
Skill/Topic: Statistical Process ControlA) SmallB) LargeC) Equal
kurtz182
- Dec 25th, 2009
B) LargeThe distribution of an average tends to be Normal, even when the distribution from which the average is computed is decidedly non-Normal. This theorem becomes more apparent as sample size increases.
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There are different variables that affect the output variable
Skill/Topic: Statistical Process ControlA) TrueB) False
p k varma
- Nov 19th, 2009
True, controllable inputs, dicrete noise variable, continuous noise variable.
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What are Noice Variables?
Skill/Topic: Statistical Process ControlA) Noise variable factors either cannot be controlled or are difficult and or expensive to control during the design or actual production stage.
kannan.v.m
- Jul 3rd, 2012
Noise Factors are factors which cannt be eliminated . Its better to minimize the effect of noise factors bcoz trying to eliminate it is a complete waste as it will take more time and more cost.
mathan_vel
- Jun 9th, 2010
Noise variable factors either cannot be controlled or are difficult and or expensive to control during the design or actual production stage.
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Machine vibration is an example of _______ cause
Skill/Topic: Statistical Process ControlA) Common
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Temperature fluctuation is an example of Assignable cause
Skill/Topic: Statistical Process ControlA) TrueB) FalseExplanation: Temperature fluctuation are inherent in the system and hence is a common cause.
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Frequency Distributions can be used to examine SPC data
Skill/Topic: Statistical Process ControlA) TrueB) False
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The ________ distribution is oftenused as a model for the number of defects in a manufactured item.
Skill/Topic: Statistical Process ControlA) RandomB) AcceptanceC) 100%D) Binomial
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What is the expansion for ASQC
Skill/Topic: Statistical Process ControlA) American Socitey for Quality Control
ameena
- Aug 11th, 2016
American Society for Quality Control
sudhakar2068
- Sep 13th, 2006
ASQC:American Society for Quality control, the primary trade organization for quality improvement. sudhakar kolla.If you have doubts can ask me.My Email:kollasudhakar2005@yahoo.co.in.My Number:09819859346.
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X bar Control Chart is based on the Mean of the samples
Skill/Topic: Statistical Process ControlA) TrueB) FalseExplanation: X bar means Average or Mean of the samples
ameena
- Aug 11th, 2016
A) True
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Difference between Six Sigma and CMMI
What is the difference between Six Sigma and CMMI and how both interlate/differ to each other (in which respects and levels)
kurtz182
- Dec 20th, 2009
Both Six Sigma and Capability Maturity Model Integration (CMMI) are process improvement methodologies designed to add value to organizations. The Six Sigma approach was not originally designed w...
sjaladurgam
- Jun 15th, 2008
Six Sigma :Is an overall enterprise improvement methodology that uses data to monitor, control, and improve operational performance by eliminating and preventing ‘defects' in products and as...
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Improve Testing Quality
Give an example of Where and How You have improved the testing quality
kurtz182
- Nov 28th, 2009
I improved test quality by establishing, documenting, and disseminating test standards, procedures, and guidelines that was used as a reference by all testers. These included 1) descri...
Suneeta Deshmukh
- May 14th, 2008
Hi All,Improvement done in testing process - as introduction of a standard template for writing test cases and sharing it with the core end user team to get their views and capture maximum defects before the product is released to customer.Thanks Sunita
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Fixing High Priority Bugs at the Time of Release
If a high priority bug is found at the time of release. If the tester insists to fix that bug and then release, it would affect the client as he has advertised regarding the release of the product. If it is released without fixing bug, then the quality will be affected. What should be done in this case.
kurtz182
- Dec 20th, 2009
The direction our action will take depends on many factors. I would get answers for the following questions:1) How fast can this issue be fixed?2) If it can't be fixed quickly, is it feasibl...
abisurd
- Mar 22nd, 2009
Scenario 1. You let the customer know of the error. The customer understands your situation, but since the contract stipulates a fine of X amount of money for every day of delay, you pay X times ...
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Monitoring Defects
If you are a developer, how will you know the Production Issues, i.e. how do you track the defects in Production?
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Quality Assurance Plan & QC in Acoustic Enclosure
What can be implemented to reduce rework in acoustic enclosure in a DG set manufacturing company
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Quality Control Charts were introduced by ___________
Skill/Topic: Statistical Process ControlA) DemingB) Walter ShewartC) TaguchiD) FisherExplanation: One of the most commonly used statistical tools,control charts, was introduced by Dr. Walter Shewart in 1924 at Bell Laboratories.
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Dr. R. A. Fisher developed the Use of Design of Experiements
Skill/Topic: Statistical Process ControlA) TrueB) False
sumithra
- Jan 23rd, 2006
TRUE
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Probabilistic Relationship is better than Additive relationship
Skill/Topic: Statistical Process ControlA) TrueB) FalseExplanation: Manufacturing cost decreases as the tolerance on the quality characteristic increases. Since the tolerance in Probabilistic relationship is better than Additive relationship, Probabilistic Relationship is better than Additive relationship
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Probabilistic relationship yields tolerances that are smaller than the tolerances obtained using the additive relationship.
Skill/Topic: Statistical Process ControlA) TrueB) False
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Process capability analysis relates the mean and the variance of the distribution of a quality characteristic to the specificationtolerance limits and gives numerical measures of the extent to which the above conditions are met.
Skill/Topic: Statistical Process ControlA) TrueB) False
Rama
- Sep 28th, 2006
True
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What is a Process?
Skill/Topic: Quality ProcessA) A set of related activities that provide an output for a customer. The output can be a product or a service
sudhakar2068
- Dec 16th, 2006
It process the output to the customer service by the agent regarding the product or output of the severices.sudhakar kolla,Email ID:kollasudhakar2005@yahoo.co.in.Ph:+91-9819859346
vishal
- Jan 10th, 2006
hi, Process is sequence of steps performed for a given purpose, in order to get the quality product..
Quality Control Interview Questions
Ans