Question:
Events E1 and E2 form a partition of the sample space S. A is any event that P(E1) = P(E2) = \(\frac{1}{2}\), P(E2/A) = \(\frac{1}{2}\) and P(A/E2) = \(\frac{2}{3}\), then P(E1/A) is
Events E1 and E2 form a partition of the sample space S. A is any event that P(E1) = P(E2) = \(\frac{1}{2}\), P(E2/A) = \(\frac{1}{2}\) and P(A/E2) = \(\frac{2}{3}\), then P(E1/A) is
Updated On: Apr 3, 2024
- \(\frac{1}{2}\)
- \(\frac{2}{3}\)
- 1
- \(\frac{1}{4}\)
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The Correct Option is A
Solution and Explanation
The correct answer is (A) : \(\frac{1}{2}\).
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