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Find the mean of the following distribut...

Find the mean of the following distributions:

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AGRAWAL PUBLICATION-STATISTICS AND PROBABILITY-EXAMPLE
  1. A Group Housing Society has 600 members, who have their houses in the ...

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  2. If X,M and Z are denoting mean, median and mode of a data and X : M = ...

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  3. Find the mean of the following distributions:

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  4. A child has a die whose 6 faces show the letters given below: The die...

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  5. A child has a die whose 6 faces show the letters given below: The die...

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  6. A card is drawn at random from a pack 52 playing cards. Find the proba...

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  7. A die is thrown once. Find the probability of getting a number which (...

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  8. 20 cards from 11 to 30, are put in a box and mixed throughly. A card i...

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  9. Find the probability that in the leap year there will be 53 Tuesdays.

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  10. Two different dice are thrown together. Find the probability that the ...

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  11. 15 cards numbered from 1 to 15 are put in a box and mixed throughly. T...

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

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

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

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

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

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

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

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

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

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