December2015 cs Q72
0. Which one of the following statements is incorrect?
- A
Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management.
- B
Reliability of a software specifies the probability of failure-free operation of that software for a given time duration.
- C
The reliability of a system can also be specified as the Mean Time To Failure (MTTF).
- D
In white-box testing, the test cases are decided from the specifications or the requirements
- Option : B
- Explanation :
- Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management.Correct
- Reliability of a software specifies the probability of failure-free operation of that software for a given time duration.Incorrect
- The reliability of a system can also be specified as the Mean Time To Failure (MTTF). Correct
- In white-box testing, the test cases are decided from the specifications or the requirementsCorrect
So, option (B) is correct.
