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The following table gives the literacy r...

The following table gives the literacy rate (in percentage ) in 40 cities Find the mean literacy rate,choosing a suitable method.

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The following table gives the literacy rate (in percentage) of 35 cities.Find the mean literacy rate.

The following table gives the literacy rate (in percentage) of 35 cities. Find the mean literacy rate. Literacy rate (in %): 45-55 55-65 65-75 75-85 85-95 Number of cities: 3 10 11 8 3

1. In which states is the literacy rate high ?

Find the mean form the following table by direct method :

RS AGGARWAL-MEAN,MEDAN,MODE OF GROUPED,DATA CUMULATIVE FREQUENCY GRAPH AND OGIVE -EXERCISE 18 A
  1. If the mean of the following frequency distribution is 24, find the va...

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  2. The following distrubution shows the daily pocket allowance or childer...

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  3. If the mean of the following frequency distribution is 54, find the va...

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  4. The mean of the following data is 42 Find the missing frequencies x an...

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  5. The daily expenditure of 100 families are given below. Calculate f1 an...

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  6. The mean of the following frequency distrubution is 57.6 and the total...

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  7. During a medical check-up the number of heartbeates per minute of 30 p...

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  8. Find the mean of the following frequency distribution , using the assu...

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  9. Find the mean of the following frequency distribution , using the assu...

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  10. Find the mean of the following data, using the assumed- mean method :

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  11. The following table gives the literacy rate (in percentage ) in 40 cit...

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  12. Find the mean of the following frequency distdribution using step- dev...

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  13. Find the mean of following data, using step-deviation method :

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  14. The weights of tea is 70 packets are shwon in the following tagble : ...

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  15. Find the mean of the following frequency distribution using a suitable...

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  16. In an annual examination marks (out of 90) obtained by students of Cla...

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  17. Find the arithmetic mean of the following frequency distribution using...

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  18. Find the mean of the following data using step-devition method :

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  19. Find the avg age from the following frequency distribution :

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  20. The following table shows the age distribution of paitents of malaria ...

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