ITPEC IP October 2018 Question 99
ITPEC IP October 2018 — Question 99 of 100
Clear relationships among documents enable consistency checks and improve software quality. Traceability connects requirements, designs, code units, tests, changes, and operating documents so omissions, contradictions, and downstream impacts can be identified and controlled.
Answer (b)
Why not others:
- lists, tables, and diagrams often communicate structure more clearly than prose alone
- duplicated content raises the risk of inconsistent updates and reduces maintainability
- documentation must serve maintenance personnel and future users, not only original developers
Key rule: Keep documentation clear, nonredundant, maintainable, and traceable across life-cycle artifacts.
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