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From a bag containing 6 red balls, 5 gre...

From a bag containing 6 red balls, 5 green balls and 3 blue balls, the probability of getting a green ball at random………

A

`5/14`

B

`4/5`

C

`5/4`

D

None

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BEYOND PUBLICATION-PROBABILITY-EXERCISE
  1. When a coin is tossed, the probability of getting a head is………….

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  2. From a deck of cards, a card is drawn at random, then the probability ...

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  3. From a bag containing 6 red balls, 5 green balls and 3 blue balls, the...

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  4. There are 50 cards numbered from 1 to 50. A card is drawn at random, t...

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  5. The probability of a certain event is …………..

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  6. Probability of an event lies between ……….and…………..

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  7. P (E ) +P ( E )=…….

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  8. In a box, there are 28 marbles of which x are green and the rest are w...

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  9. IF E is an event whose probability is 2/5, then the probability of not...

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  10. IF two dice are rolled simultaneously then the 'sum' with greatest pos...

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  11. The probability of raining a day is ………….

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  12. IF one side is chosen at random from the sides of a right triangle, th...

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  13. When a dice is thrown, the probability of getting neither a prime nor ...

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  14. Getting a tail or head…………

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  15. Getting a prime or composite number is a …………….event.

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  16. Getting a red card (or) black card is……..

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  17. P (sure events)=…………..

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  18. P ( Impossible events)=………….

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  19. The probability of a face card from red cards is……….

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  20. The probability of drawing a black king from the deck is………….

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