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Three different greetings cards and thei...

Three different greetings cards and their corresponding covers are randomly strewn about on a table. IF Sita puts the greetings cards into the covers at random, the probability of correctly matching of all the greeting cards and covers is ……

A

`5/6`

B

`2/3`

C

`1/6`

D

`1/9`

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BEYOND PUBLICATION-PROBABILITY-EXERCISE
  1. Two fair dice are rolled and the face values are added. The probabilit...

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  2. A jar contains 3 mangoes and x guavas. Two fruits are pulled from the ...

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  3. Three different greetings cards and their corresponding covers are ran...

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  4. IF two dice ar rolled at a time then the probability that the two face...

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  5. The probability of getting a number less than 5 when a die is rolled i...

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  6. IF a ball is drawn at random from a box containing 11 red balls,6 whit...

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  7. Which of the following are equally likely events?

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  8. In a single throw of two dice, the probability of getting a total of 1...

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  9. Two dice are rolled, the probability of getting 6 as the product is

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  10. The “event” of getting a number less than or equal to 6 when a dice is...

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  11. When a coin is tossed, the probability of getting a head is………….

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

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

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

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

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

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  17. P (E ) +P ( E )=…….

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

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

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

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