What is the full form of NHPP__________________?
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Answer: D. Non Homogeneous Poisson Process
Explanation
Non homogeneous poisson process correctly names the mathematical model used for software reliability growth. Poisson processes model event occurrences over time where the rate of occurrence varies continuously. Applying this statistical model helps predict remaining software defects based on past failure data. Reliability growth models use statistical distributions to estimate software fault removal rates. A non homogeneous process allows the underlying failure intensity to change as testing uncovers bugs. Mathematical reliability modeling supports objective decisions regarding software release readiness.
Quality assurance managers use poisson models to forecast when software will achieve reliability targets. Predicting remaining defects helps determine if testing should continue before commercial product release. Accurate reliability forecasting reduces unexpected post-release software failures and maintenance costs. Incorrect options introduce spelling errors such as hetrogeneous or substitute product for process. Product instead of process misrepresents the underlying statistical nature of the reliability model. Altered terminology violates established mathematical definitions used in software reliability engineering.
- Subject
- Computer Science
- Category
- Software Engineering
- Topic
- —
- Difficulty
- medium
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