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If A and B are two events such that Aca...

If A and B are two events such that ` AcapBnephi, P((A)/(B))=P((B)/(A))`. Then.

A

`A sub B "but " A ne B`

B

A=B

C

`A nn B = phi`

D

`P(A)= P(B)`

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The correct Answer is:
D
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OMEGA PUBLICATION-PROBABILITY-Multiple Choice Questions (MCQs)
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  13. If A and B are two events such that P(A) ne 0 and P(B/A) = 1, then

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  14. If A and B are any two events such that : P(A) + P(B) – P(A and B) = P...

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

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

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  17. The event A and B are independent if

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  18. Three coins are tossed then probability of at least one head

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  19. If P(A)= (7)/(13), P(B)= (9)/(13) and P(A nn B) = (4)/(13) then P(A|B)

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  20. lf 2P(A)=P(B) = 5/13 and P(A//B) = 2/5 then find P (A uu B).

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