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DOE does not improve the Process yields
Skill/Topic: Statistical Process ControlA) TrueB) FalseExplanation: Apart from improving the capability of a process, DOE also increases the process yields
naveenkumar
- Nov 26th, 2015
B) False
forwallytal
- Apr 24th, 2012
True: Design of Experiment allows the most impactful parameters to hopefully be identified and enable the experimenter to target improvements in a more fruitful and effective manner. The DOE is a diagnostic tool - not the repair.
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A stable process still has a ________________
Skill/Topic: Statistical Process ControlA) VariationExplanation: Even though the process may be stable, it will still have variation. This variation could be due to Common causes.
naveenkumar
- Nov 26th, 2015
Yes, it is common, because machine error or equipment error as possible in process
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___________ Causes variations in a Stable process
Skill/Topic: Statistical Process ControlA) Assignable causeB) Common CauseC) Random CauseD) None of the above
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Control chart is a simple graph to see if the process is ______________
Skill/Topic: Statistical Process ControlA) Within control or not
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What are the roles of Quality Assurance?
kurtz182
- Dec 23rd, 2009
The roles of Quality Assurance are:1) To help key stakeholders understand the quality of their products and services so they can make informed business decisions about them.2) To help improve the qual...
ashishks
- Aug 24th, 2009
The following is the role of QA:-1. To produce a quality product,2. Which is reasonabily bug free,3. Which meets customers requirements,4. Best fit in cost and time and makes sure that correct process are followed,5. And easy to maintain.
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What are all the different metrics that can be captured in Software Testing?
Apart from Schedule Variance and effort variance what metrics can be captured in Software testing?
kurtz182
- Dec 25th, 2009
Some key metrics for software testing:DEFECT METRICS1) Test progress tracking metrics: Track the the cumulative test cases or test points that are planned, attempted, and successful over the test exec...
G.D.S.Prasad
- Mar 3rd, 2009
Metrics which we'll use in Testing are1. Shedule Variance2. Effort Variance3. Defect Density4. Productivity
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Testing
1. How many types of reviews that we have in our testing?2. What is bad defect? why do we write bad defects?3. How RTM will be helpful for the QC team?
tester_kolkata
- Jun 8th, 2010
Bad Defects:In testing world there is no such word called bad defect. Bad Defect is a new terminology which we are using in now a days in testing. Here bad defect is used in two different scenar...
kurtz182
- Dec 20th, 2009
1) There are peer reviews, walkthroughs and inspections.2) It is a high priority and/or severity bug. We attach a high priority or severity level in the defect report and our description often c...
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The two different types of data are ________ and ___________
Skill/Topic: Statistical Process ControlA) Variables and AttributesExplanation: Variables are those quality characteristics that are measurable like height, weight while Attributes are those quality characteristics that are classified as either conforming or not conforming to the specifications like OK-Not OK, Good- Bad
kurtz182
- Dec 20th, 2009
Variable data is quantitive; expressed by numerical measurementAttribute data is qualitive; expressed by natural language
Sudhindra Kumar
- Apr 11th, 2007
The two types of data are:- Primary Data and Secondary data.Primary data:- It is the data that is collected under the suupervison of an investigator.You would go to the field to collect dataSecondary ...
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Results of probabilistic relationships is best explained by a __________
Skill/Topic: Statistical Process ControlA) Linear CurveB) HistogramC) Bell Shaped CurveD) pie-chart
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Mean Chart is also called as
Skill/Topic: Statistical Process ControlA) p ChartB) X Bar ChartC) C ChartD) R Chart
naveenkumar
- Nov 26th, 2015
B) X Bar Chart
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What is a Range in the Control Chart ?
Skill/Topic: Statistical Process ControlA) Range is the difference between the Highest observation in the Sample to the Lowest obervation in the sample
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What are the elements of a QC plan?
naveenkumar
- Nov 26th, 2015
Histrogram
Checksheet
Fishbone Diagram
Scatter Diagram
SPC
Pareto Chartmithr17
- Oct 21st, 2011
Quality assurance (QA) is about setting standards and protocols in place for testers (QC) to follow those standards and protocols while performing testing. Quality control (QC) refers to testing prod...
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Cost Of Quality
Given the following costs: Requirement Analysis – Rs1000, Code Review – Rs500, Review of User Documents – Rs600, Continuing Education Programs – Rs800, Design – Rs400, Then what is the Cost of Quality?
Remapp
- Apr 26th, 2010
The costs that are intended to improve the quality of the product are the Costs of Quality. In fact all of a company's efforts to prevent and detect defects are "Costs of Quality"...
uganoo
- Feb 6th, 2010
In nutsheel, we can say that any expenditure towards establishing/maintaining the Quality (SQA audits of process/product, peer review for preventing defects, repairing the code, Testing, cost imp...
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When do we use a c-chart?
Skill/Topic: Statistical Process ControlA) It is used to monitor the number of defects per unit
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What does DOE stands for ?
Skill/Topic: Statistical Process ControlA) Design of EngineeringB) Design of ExcellanceC) Design of ExperimentsD) Design of Engines
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Improving the Control of variation ___________ the probability that the product or service will conform to specifications
Skill/Topic: Statistical Process ControlA) decreasesB) equalsC) improvesD) eliminatesExplanation: More the control on variations, more is the probability of the product or service meeting the specifications and standards
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Quality assurance
What is the difference between Quality Assurance, Quality Control and Audit Function.
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Acceptable Tolerance Limit
What is the maximum Acceptable Tolerance Limit for any product?
Quality Control Interview Questions
Ans