Let A and B are two independent events. The probability that both A and B occur together is 1/6 and the probability that neither of them occurs is 1/3. The probability of occurrence of A is [RPET 2000]

\[\frac{1}{2}\] or \[\frac{1}{4}\]

\[\frac{1}{2}\] or \[\frac{1}{3}\]

\[\frac{1}{3}\] or \[\frac{1}{4}\]

Let A and B are two independent events. The probability that both A an

1.	Let A and B are two independent events. The probability that both A and B occur together is 1/6 and the probability that neither of them occurs is 1/3. The probability of occurrence of A is [RPET 2000]
A.	0 or 1
B.	\[\frac{1}{2}\] or \[\frac{1}{3}\]
C.	\[\frac{1}{2}\] or \[\frac{1}{4}\]
D.	\[\frac{1}{3}\] or \[\frac{1}{4}\]
Answer» C. \[\frac{1}{2}\] or \[\frac{1}{4}\]

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Let A and B are two independent events. The probability that both A and B occur together is 1/6 and the probability that neither of them occurs is 1/3. The probability of occurrence of A is [RPET 2000]

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