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Find the mode and median of the follow...

Find the mode and median of the following data:`12,14,12,16,15,13,14,18,19,12,14,15,16,15,16,15,16,15`
,17,13,16,16,15,15,13,15,17,15,14,15,13,15,14`   Also, find the mean by using the empirical relation.

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RD SHARMA-DATA HANDLING 2-All Questions
  1. Find the mode of the data:1,1,2,4,3,2,1,2,2,4

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  2. The weights (in kg.) of 15 students of a class are: 38, 42, 35, 37, 45...

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  3. Find the mode and median of the following data:12,14,12,16,15,13,14,...

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  4. Find the mode and median of the data: 13,16,12,14,19,12,14,13,14  ...

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  5. Find the median and mode of the data:35,32,35,42,38,32,34

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  6. Find the mode of the data:12,14,16,12,14,14,16,14,10,14,18,14

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  7. The runs scored in a cricket match by 11 players are as follows:6,15...

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  8. Find the mode of the following data:120,110,120,130,110,140,130,120,...

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  9. Heights of 25 children (in cm) in a school are as given below:168,16...

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  10. The scores in mathematics test (out of 25) of 15 students is as follo...

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  11. Calculate the mean and median for the following data Using empirical f...

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  12. The following table shows the weight of 12 players Find the median an...

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  13. If the mean of observations :7,8,9,11and x is 10, then x= (a) 10 (b)...

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  14. If the mean of observations 20,42,35,45,x is 37, then x= (a)43 (b)42 (...

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  15. Find the mean of first five natural numbers.

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  16. The mean of first five prime numbers is 5.6                        ...

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  17. The mean of first seven even natural numbers is (a)7                ...

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  18. The mean of first six multiples of 5 is (a)3.5                      ...

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  19. The mean of 5 numbers is 4. If 1 is added to each number , then the ...

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  20. If the sum of 10 observations is 95, then their mean is (a) 9.5     ...

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