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Which one of the following statements is incorrect?

  1. Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management.
  2. Reliability of a software specifies the probability of failure-free operation of that software for a given time duration.
  3. The reliability of a system can also be specified as the Mean Time To Failure (MTTF).
  4. In white-box testing, the test cases are decided from the specifications or the requirements.
in IS&Software Engineering by Boss (11k points)
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1 Answer

+1 vote

choice 4 is incorrect and hence the ans

white box testing are concerned with codes

in Black box testing the test cases are decided from the specifications or the
requirements.

by Boss (49.3k points)

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