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The following observations have been arranged in ascending order. If the median of the data is 63, find the value of x. 29, 32, 48, 50, x, x + 2, 72, 78, 84, 95

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RD SHARMA ENGLISH-DATA HANDLING 2-All Questions
  1. Find the median of the following data: 41, 43, 127, 99, 61, 92, 71,...

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  2. The weights (in kg) of 15 students are: 31,35,27,29,32,43,37,41,34,...

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  3. The following observations have been arranged in ascending order. I...

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  4. Find the mode of the following data 10, 5, 20, 25, 10, 13, 17, 13, 22,...

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  5. Following are the margins of victory in the football matches of a leag...

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  6. Find the mode of the data:

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  7. The weight (in kg) of  students of a class are:   Find the mode an...

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  8. Find the mode and median of the following data:   Also, find t...

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  9. Find the mode and median of the data:   By using the empirical ...

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  10. Find the median and mode of the data:

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  11. Find the mode of the data:

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  12. The runs scored in a cricket match by 11 players are as follows: ...

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  13. Find the mode of the following data:

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  14. Heights of 25 children (in cm) in a school are as given below:168, 1...

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  15. The scores in mathematics test (out of 25) of 15 students are as fo...

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  16. Calculate the mean and median for the following data: Marks:      ...

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  17. The following table shows the weights of 12 persons. Weight (in kg)...

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  18. If the mean of observations and  is  then 10              ...

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  19. If the mean of observations  is  then 43                    ...

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  20. Find the mean of first five natural numbers.

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