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Evaluate P(A cup B) if P(A) = P(B) = 5...

Evaluate `P(A cup B)` if `P(A) = P(B) = 5/ 13` and `P(A|B) = 2/ 5`

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If A and B are two events such that P (A |B) = p , P (A)=p, P (B) = (1)/(3) and p (A cup B) = (5)/(9) then p = …….. .

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If P(A) = 0.8, P(B) = 0.5 and P (B|A) = 0.4 find: P(A|B)

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If P(A) = 6/11 , P(B) = 5/11 and P(A cup B) = 7/11 find: P(A|B)

Choose the correct answer : If 2P(A) = P(B) = 5/13, P(A/B) = 2/5, then P(A nn B) is :

PSEB-PROBABILITY-Exercise
  1. If P(A) = 0.8, P(B) = 0.5 and P (B|A) = 0.4 find: P(A|B)

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  2. If P(A) = 0.8, P(B) = 0.5 and P (B|A) = 0.4 find: P(AcupB)

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  3. Evaluate P(A cup B) if P(A) = P(B) = 5/ 13 and P(A|B) = 2/ 5

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  4. If P(A) = 6/11 , P(B) = 5/11 and P(A cup B) = 7/11 find: P(AcapB)

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  5. If P(A) = 6/11 , P(B) = 5/11 and P(A cup B) = 7/11 find: P(A|B)

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  6. If P(A) = 6/11 , P(B) = 5/11 and P(A cup B) = 7/11 find: P(B|A)

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  7. Determine P(E|F) if A coin is tossed three times, where : E : head on ...

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  8. Determine P(E|F) if A coin is tossed three times, where : E : at leas...

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  9. Determine P(E|F) : if A coin is tossed three times, where : E : at mo...

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  10. Determine P(E|F) if two coins are tossed once, where : E : tail appea...

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  11. Determine P(E|F) if two coins are tossed once, where : E : no tail app...

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  12. Determine P(E|F) if A die is thrown three times, where : E : 4 appear...

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  13. Determine P(E|F) Mother, father and son line up at random for a famil...

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  14. A black and a red dice are rolled :Find the conditional probability of...

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  15. A black and a red dice are rolled: Find the conditional probability of...

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  16. A fair die is rolled. Consider events E = {1,3,5}, F = {2,3}, and G = ...

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  17. A fair die is rolled. Consider events E = {1,3,5}, F = {2,3}, and G = ...

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  18. A fair die is rolled. Consider events E = {1,3,5}, F = {2,3}, and G = ...

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  19. Assume that each born child is equally likely to be a boy or a girl. I...

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  20. Assume that each born child is equally likely to be a boy or a girl. I...

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