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There are 8 white and 7 black balls in a...

There are 8 white and 7 black balls in a bag . Three-three balls are drawn twice from the bag and balls drawn first time are not being replaced when the balls are drawn second time. Find the probability that first three balls drawn are white and second thre balls drawn are black.

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The correct Answer is:
`8/845`
N/a
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NAGEEN PRAKASHAN-PROBABILITY-EXERCISE
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  3. There are 8 white and 7 black balls in a bag . Three-three balls are d...

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  4. Two cards drawn without replacement from a well shuffled pack of 52 ca...

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  5. There are 10 defective bulbs in a group of 100 bulbs. If a sample of 8...

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  6. In one toss of a coin, find the probability of getting: (i) head (ii...

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  7. In one toss of two coins together find the probability of getting: ...

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  8. In one toss of three coins together, find the probability of getting: ...

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  9. In one throw of a dice, find the probability of getting: (i) an even...

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  10. In one throw of two dice together, find the probability of getting: ...

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  11. In one throw of three dice together, find the probability of getting: ...

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  12. A card is drawn from a well shuffled pack of cards. Find the probabi...

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  13. There are two children in a family. Find the probability that at most ...

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  14. There are 7 red, 5 black and 3 white balls in a bag. A ball is drawn a...

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  15. There are 12 tickets numbered 1 to 12. A ticket is drawn at random. Fi...

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  16. The probability of the occurrence of an event is 3/8. Find the probabi...

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  17. The probability of non-occurrence of an event is 5/12. Find the probab...

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  18. The odds in favour of an event are 3:4. Find the probability of the no...

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  19. The odds against of an event 5:3. Find the probability of the occurren...

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  20. There are 15 prizes and 25 blaks in a lottery. Find the probability of...

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