Software Testing Question and Answer

Software Testing Question and Answer
11. Cost of quality = Prevention Cost + Appraisal cost + Failure cost
  • True
  • False
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12. A useful tool to visualize, clarify, link, identify, and classify possible cause of a problem. This is also called as “fishbone diagram” what is this?
  • Pareto Analysis
  • Cause-and-Effect Diagram
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13. It measures the quality of processes used to create a quality product.
It is a system of management activities,
It is a preventive process, It applies for entire life cycle & Deals with Process.
  • Validation
  • Verification
  • Quality Assurance
  • Quality Control
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14. Variance from product specifications is called?
  • Report
  • Requirement
  • Defect
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15. Verification is
  • Process based
  • Product based
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16.  White box testing is not called as___________
  • Glass box testing
  • Closed box testing
  • OPen box testing
  • Clear box testing
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17. Name the events that will be analyzed, Count the named incidents, Rank the count by frequency using a bar chart & Validate reasonableness of the analysis is called as
  • Pareto Analysis
  • Cause and Effect Diagram
  • SWOT Analysis
  • Pie Charts
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18. Retesting of a single program or component after a change has been made?
  • Full Regression Testing
  • Unit Regression
  • Regional Regression
  • Retesting
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19. Requirement and Analysis, Design, Development or Coding, Testing and Maintenance is called as Software Development Life Cycle (SDLC )
  • True
  • False
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20. The testing which is done by going thro' the code is known as,
  • Unit Testing
  • Blackbox testing
  • White box Testing
  • Regression testing
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