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Three cards are drawn successively with ...

Three cards are drawn successively with replacement from well- shuffled deck of `52` cards. A random variable `X` denotes the number of spades in three cards. Determine the probability distribution of `X` .

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MODERN PUBLICATION-PROBABILITY-EXERCISE
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  6. A die tossed twice . Getting a number greater than 4 is considered a s...

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  7. Find the probability distribution of green balls drawn when 3 balls ar...

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  8. 3 defective bulbs are mixed up with 7 good ones. 3 bulbs are drawn at ...

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  9. A coin is biased so that the head is 3 times as likely to occur as tai...

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  10. We take 8 identical slpis of paper, write the number 0 on one of them,...

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  11. From a lot of 10 bulbs which include 3 defectives, a sample of 2 bulbs...

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  12. A coin is tossed 5 times . X is the number of heads of observed . Find...

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  13. The mean of the number of heads in the two tosses of a coin is .

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  14. A random variable has the following probability distribution : Does ...

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  15. A random variable has the following probability distribution : If y...

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  16. Find the mean, variance for the following probability distribution: .

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  17. Find mu, sigmax^2 and sigmax for the following probability distributio...

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  18. Find mu, sigmax^2 and sigmax for the following probability distributio...

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  19. Find mu, sigmax^2 and sigmax for the following probability distributio...

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  20. Find mu, sigmax^2 and sigmax for the following probability distributio...

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