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The mean and variance of a binomial vari...

The mean and variance of a binomial variable X are respectively 4 and `4/3`. Find `P(Xge1)`

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MODERN PUBLICATION-PROBABILITY-EXERCISE
  1. Eight dice are rolled at random. Find the mean and variance of number ...

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  2. Two dice are rolled at random 5 times. Obtain the mean and variance of...

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  3. The mean and variance of a binomial variable X are respectively 4 and ...

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  4. If the sum of mean and variance of a binomial distribution is 4.8 for ...

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  5. A discrete random variable 'X' has mean equal to 3 and variance equal ...

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  6. A discrete random variable 'X' has mean equal to 3 and variance equal ...

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  7. Determine the binomial distribution whose mean is 10 and whose standar...

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  8. Determine the binomial distribution whose mean is 10 and whose standar...

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  9. The screws produced by a certain machine were checked by examining sam...

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  10. Given that E and F are events such that P(E) = 0.6, P(F) = 0.3 and P(E...

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

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

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

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

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  15. Evaluate P(AuuB), if 2P(A)=P(B)=(5)/(13) and P(A//B)=(2)/(5) .

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

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

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

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

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

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