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Ten cards numbered 1 to 10 are placed in...

Ten cards numbered 1 to 10 are placed in a box, mixed up thoroughly and then one card is drawn randomly. If it is known that the number on the drawn card is more than 3, what is the probability that it is an even number?

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MODERN PUBLICATION-PROBABILITY-EXERCISE
  1. Ten cards numbered 1 to 10 are placed in a box, mixed up thoroughly an...

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  2. Compute P(A|B),if P(B) = 0.5 and P (A cap B) = 0.32

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  3. If P (A) =7/13 , P (B) =9/13 and P (A cap B) =4/13 , evaluate P (A|B)

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  4. If A and B are two events such that P(A)=1/4, P(B) =1/2 and P(Acap B) ...

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  5. If P(A)=0.8, P(B)=0.5 and P(B/A)=0.4, find : P(AnnB)

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  6. If P(A)=0.8, P(B)=0.5 and P(B//A)=0.4, find (i) P(AnnB) (ii) P(A//...

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  7. If P(A)=0.8, P(B)=0.5 and P(B//A)=0.4, find (i) P(AnnB) (ii) P(A//...

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  8. If P(A)=0.3, P(B)=0.6 and P(B//A)=0.5 , find P(A//B) .

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

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

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

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  12. If P(A)=0.6, P(B)=0.7 and P(AuuB)=0.9, then find P(A/B) and P(B/A)

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

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

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

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  16. A die is thrown three times : E : 4 appears on the third toss . F ...

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

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

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

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  20. Let E and F be events with P(E)=3/5, P(F)=3/10 and P (E cap F)=1/5. Ar...

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

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