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A bag contains a certain number of red b...

A bag contains a certain number of red balls. A ball is drawn. Find the probability that the ball drawn is black.

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ICSE-PROBABILITY-EXERCISE 25(C)
  1. Is the value -2.4 can be the probability of an event or not ?

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  2. If P(E) = 0.59, find P(not E).

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  3. A bag contains a certain number of red balls. A ball is drawn. Find th...

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  4. A bag contains a certain number of red balls. A ball is drawn. Find th...

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  5. The probability that two boys do not have the same birthday is 0.897. ...

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  6. A bag contains 10 red balls, 16 white balls and 8 green balls. A ball ...

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  7. A bag contains 10 red balls, 16 white balls and 8 green balls. A ball ...

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  8. A bag contains 10 red balls, 16 white balls and 8 green balls. A ball ...

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  9. A bag contains twenty Rs. 5 coins, fifty Rs. 2 coins and thirty Rs. 1 ...

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  10. A bag contains twenty Rs. 5 coins, fifty Rs. 2 coins and thirty Rs. 1 ...

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  11. A bag contains twenty Rs. 5 coins, fifty Rs. 2 coins and thirty Rs. 1 ...

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  12. A game consists of spinning an arrow which comes to rest pointing at o...

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  13. A game consists of spinning an arrow which comes to rest pointing at o...

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  14. A game consists of spinning an arrow which comes to rest pointing at o...

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  15. A game consists of spinning an arrow which comes to rest pointing at o...

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  16. A game consists of spinning an arrow which comes to rest pointing at o...

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  17. A game consists of spinning an arrow which comes to rest pointing at o...

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  18. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  19. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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  20. One card is drawn from a well-shuffled deck of 52 cards. Find the prob...

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