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What is the probability that the next audit will reveal 0 non-conformances?

Posted: Wed Dec 08, 2021 5:39 am
by answerhappygod
What is the probability that the next audit will reveal 0 non-conformances?

A company producing marker pens conducts external audits once production of a lot is completed. Several audits on 50 pens revealed 3 minor non-conformances. What is the probability that the next audit will reveal 0 non-conformances?


0.05
0.07
0.1
0.12