A) \[\frac{1}{3}\]
B) \[\frac{1}{6}\]
C) \[\frac{1}{2}\]
D) \[\frac{1}{4}\]
Correct Answer: A
Solution :
[a] The faulty machines can be identified in two tests only if both the tested machines are either all defective or all non-defective. See the following tree diagram.You need to login to perform this action.
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