Acceptance criteria · Question 53 of 60
An acceptance criterion states: "The farm control system notifies the farmer when a sensor's visual performance degrades by more than 30% and allows immediate manual override; without a response, it fully deactivates from 50%." Which characteristic does it belong to?
1 answer is correct. Hard
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Answer
- D User controllability
Explanation
The criterion belongs to user controllability: the human is informed and can take over manually in a timely manner. Although it also concerns degraded performance, the criterion does not test whether the system maintains its correctness (robustness), but whether the human can take control.