Functional performance testing · Question 48 of 60
For a safety-critical system, "99% reliability with 95% confidence" applies. Which statements are correct?
2 answers are correct. Hard
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Answer
- B All 299 test cases must pass
- D 299 test cases are required
Explanation
Safety-critical systems often demand more, for example "99% reliability at 95% confidence". This requires 299 test cases, and none of them may fail.