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The odds that a books will be reviewed f...

The odds that a books will be reviewed favourably by three independent critics are 5 to 2,4 to 3 and 3 to 4 respectively. The probability that of the three reviews a majority will be favourable is

A

`209//343`

B

`135//343`

C

`60//343`

D

`120//343`

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-PROBABILITY-EXERCISE-1C
  1. A man alternately tosses a coin and throws a die beginning with the co...

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  2. In each of a set of games it is 2 to 1 in favour of the winner of the ...

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  3. The odds that a books will be reviewed favourably by three independent...

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  4. A candidate take three tests in succession and the probability of pass...

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  5. A bag contains 4 tickets numbered 1,2,3,4 and another bag contains 6 t...

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  6. In the first box there re tickets marked with numbers 1,2,3,4 . In the...

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  7. Bag A contain 4 white and 5 blank balls. Bag B contains 5 white and 6 ...

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  8. Bag A contains 3 white and 2 black balls. Bag B contains 2 white and 4...

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  9. Bag A contains 8 black and 5 balls. Contain 6 black and 7 white balls....

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  10. There are two groups of subjects one of which consists of 5 Science an...

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  11. Three integers are chosen at random without replacement from the first...

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  12. Three bags contains 3 red, 4 black balls, 4 red, 5 black balls, 5 red ...

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  13. There are 2 white , 4 black balls in urn A, In urn B, there are 5 whit...

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  14. A urn A contains 3 white and 5 black balls. Another urn B contains 6 w...

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  15. Bag A contains 2 red, 3 black balss. Bag B contains 3 red, 2 black bal...

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  16. Bag A contains 2 red, 3 black balss. Bag B contains 3 red, 2 black bal...

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  17. Um A contains 6 red and 4 black balls and um B contains 4 red and 6 bl...

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  18. A box contains 3 red and 7 white balls. One ball is drawn at random an...

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  19. A bag contains 5 red , 3 black ball, and another bag contains 4 red an...

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  20. A bag contains 16 coins of which two are counterfeit with heads on bot...

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