Which of these is not used to measure software size_____________________?
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Answer: C. Size of module
Explanation
The size of a module is too granular and variable to serve as a standard software size metric. KLOC and function points provide standardized, universally accepted ways to measure total software size. Excluding module size aligns with established software engineering estimation principles. Software sizing metrics quantify the overall scale of code and functionality delivered. Lines of code and function points allow comparison across different modules and applications. Module sizes vary widely depending on programming style and architectural design choices.
Project estimators use standardized size metrics to forecast project budgets and schedules. Measuring overall software size helps organizations track productivity trends across multiple releases. Relying on consistent sizing methods prevents estimation errors caused by localized module variations. KLOC measures thousands of lines of code as a standard metric for source code size. Function points quantify software size based on functional user requirements and data domains. Selecting none of the mentioned is incorrect because module size is indeed not a standard metric.
- Subject
- Computer Science
- Category
- Software Engineering
- Topic
- —
- Difficulty
- medium
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