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Find the mean of the following frequency...

Find the mean of the following frequency distributions: Class interval:   0-8    8-16    16-24    24-32    32-40 Frequency:          6        7          10          8           9

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RD SHARMA-STATISTICS-All Questions
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  2. Find the mean of the following frequency distributions: Class:        ...

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  3. Find the mean of the following frequency distributions: Class interval...

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  4. Find the mean of the following frequency distributions: Class interval...

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  5. Find the mean of the following frequency distributions: Class interval...

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  6. Find the mean of the following frequency distributions: Class interval...

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  7. Find the mean of the following frequency distributions: Class interval...

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  8. Find the mean of the following frequency distributions: Class interval...

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  9. Find the mean of the following frequency distributions: Class interval...

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  10. The weekly observations on cost of living index in a certain city for ...

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  11. The following table shows the marks scored by 140 students in an exam...

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  12. The mean of the following frequency distribution is 62.8 and the sum o...

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  13. The following distribution shows the daily pocket allowance given to ...

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  14. If the mean of the following distribution is 27, find the value of p ....

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  15. In a retail market, fruit vendors were selling mangoes kept in packing...

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  16. The table below shows the daily expenditure on food of 25 households ...

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  17. To find out the concentrations of S O2 in the air (in parts per mil...

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  18. A class teacher has the following absentee record of 40 students of a ...

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  19. The following table gives the literacy rate (in percentage) of 35 c...

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  20. The following are the marks of 9 students in a class. Find the medi...

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