defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Probability Probability of Complementary Event
If A and B are such events that P(A) > 0 and P(B) ≠ 1, then P(A̅ / B̅) is equal to
1
1 - P(A/B)
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1 - P(A̅ / B)
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\(\rm \frac{1-P(A\cup B)}{P(\overline{B})}\)
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\(\rm \frac{P(\overline{A})}{P(\overline{B})}\)