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Calculate the median from the following ...

Calculate the median from the following distribution: Class:        5-10  10-15  15-20  20-25  25-30  30-35  35-40  40-45 Frequency:  5         6         15       10        5         4         2          2

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The median from the following distribution is {:("Class" :,5-10,10-15,15-20,20-25,25-30,30-35,35-40,40-45),("Frequency":,5,6,15,10,5,4,2,2):}

Write the modal class for the following frequency distribution: Class-interval: 10-15 15-20 20-25 25-30 30-35 35-40 Frequency: 30 35 75 40 30 15

Calculate the mode of the following distribution : [["Class :",10 - 15,15-20, 20-25,25-30,30-35], ["Frequency :",4, 7, 20,8,1]]

Write the median class of the following distribution: Classes: 0-10 10-20 20-30 30-40 40-50 50-60 60-70 Frequency: 4 4 8 10 12 8 4

Find the mean of the following frequency distributions: Class interval: 0-10 10-20 20-30 30-40 40-50 Frequency: 9 12 15 10 14

Calculate mean deviation from the median for the following distribution: x_i : 10 15 20 25 30 35 40 45 f_i : 7 3 8 5 6 8 4 9

The mean of the following distribution is {:("Class",0-5,5-10,10-15,15-20,20-25,25-30),("Frequ.",4,5,7,12,7,5):}

Calculate mean, variance and standard deviation of the following frequency distribution: Class 1-10 10-20 20-30 30-40 40-50 0-60 Frequency: 11 29 18 4 5 3

Calculate the median of the following items : 15,23,20,20,23,35,26,27,25,40

RD SHARMA-STATISTICS-All Questions
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  2. Obtain the median for the following frequency distribution: x : 1 2 ...

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  3. Calculate the median from the following distribution: Class:        5-...

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  4. The median of the following data is 525. Find the values of x and y , ...

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  5. If the median of the distribution given below is 28.5, find the value ...

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  6. Following are the lives in hours of 15 pieces of the components of ...

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  7. The following is the distribution of height of students of a certain ...

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  8. Following is the distribution of I.Q. of 100 students. Find the median...

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  9. Calculate the median from the following data: Rent (in Rs.):         1...

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  10. Calculate the median from the following data: Marks below:       10   ...

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  11. An incomplete distribution is given as follows: Variable:     0-10   1...

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  12. Calculate the missing frequency from the following distribution, it ...

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  13. Find the missing frequencies in the following frequency distribution i...

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  14. An incomplete distribution is given below: You are given that th...

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  15. The following table gives the frequency distribution of married women ...

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  16. If the median of the following frequency distribution is 28.5 find the...

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  17. The median of the following data is 525. Find the missing frequency, i...

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  18. If the median of the following data is 32.5, find the missing frequ...

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  19. Compute the median for each of the following data:

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  20. A survey regarding the height (in cm) of 51 girls of class X of a scho...

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