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An integar is choosen between 70 and 100...

An integar is choosen between 70 and 100, find the probability that it is
a prime number.

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AGRAWAL PUBLICATION-STATISTICS AND PROBABILITY-EXAMPLE
  1. Two different dice are thrown together. Find the probability that the ...

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  2. 15 cards numbered from 1 to 15 are put in a box and mixed throughly. T...

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  3. An integar is choosen between 70 and 100, find the probability that it...

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  4. An integar is choosen between 70 and 100, find the probability that it...

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  5. Two different dice are tossed together. Find the probability: of getti...

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  6. Two different dice are tossed together. Find the probability: of getti...

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  7. An integer is chosen at random between 1 and 100. find the probability...

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  8. An integer is chosen at random between 1 and 100. Find the probability...

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  9. Amrish wakes up in the morning and notices that his digital cock recde...

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  10. Amrish wakes up in the morning and notices that his digital cock recde...

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  11. A die is thrown twice. Find the probability that: 5 will not come up...

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  12. Cards marked with number 5 to 50 are placed in a box and mixed through...

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  13. Cards marked with number 5 to 50 are placed in a box and mixed through...

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  14. Find the mean of the distribution:

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  15. Two dice are thrown at the same time. Find the probability of getting ...

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  16. Two dice are thrown at the same time. Find the probability of getting ...

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  17. A coin is tossed two times. Find the probability of getting at most on...

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  18. Two dices were rolled once. Find the probability of gettiing such numb...

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  19. Apoorv throws two dice at once and computers the product of the number...

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  20. From the following distribution, find the median:

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