フリー問題

問題文

A tester has no specification for a legacy module and two days before the release. Which option states what a test heuristic gives, and what it does not promise?

選択肢

1. The documented procedure deliberately directs the limited effort, and the complete checklist often produces the exhaustive coverage without the residual uncertainty
2. The experiential guideline deliberately directs the limited effort, and the familiar analogy often produces the valuable finding without the guaranteed correctness
3. The certified standard deliberately directs the limited effort, and the audited activity often produces the provable compliance without the additional judgment
4. The formal technique deliberately directs the limited effort, and the measured criterion often produces the repeatable result without the human judgment