What term describes the duration during which software remains operational and accessible for use?

Software Metrics MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Software Metricssoftware-engineering-mcqs › software-metrics
Published
4 Feb 2019
Last updated
28 May 2026

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Explanation

Reliability refers to the software's ability to function consistently over time without failure, ensuring it is available when needed. User-friendliness relates to how easy the software is to use. Performance measures how efficiently the software operates. Feature set indicates the range of functions the software offers.

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