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The sum and product of the mean and vari...

The sum and product of the mean and variance of a binomial distribution are 3.5 and 3 respectively. Find the binomial distribution.

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MODERN PUBLICATION-PROBABILITY-EXERCISE
  1. A die is thrown 20 times and getting a number 'greater than 4' is cons...

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  2. 10 coins are tossed at random. Obtain the mean and variance of the num...

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  3. The sum and product of the mean and variance of a binomial distributio...

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  4. A die is thrown 6 times. Find the mean and variance of the number of a...

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  5. Eight dice are rolled at random. Find the mean and variance of number...

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  6. Eight dice are rolled at random. Find the mean and variance of number ...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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