1. Find the median from the following cumulative frequency distribution.
2. Find the median from the following table
3. Find the mean of the following data
4. The mean of the following frequency distribution is 34.9. Find the value of P
5. Find the missing frequency if the mean is 17.52
6. Find a more than type ogive for the following frequency distribution and hence find the median.
7. Draw a more than ogive table for the following frequency distribution & hence find the median.
8. Find mean from the following table.
9. Find the mode of the following frequency distribution.
10. Convert the following frequency distribution into more than type & less than type and hence find the median.
11. From the following frequency distribution find the values of a, b, c, d, e if the total no. of students in a class is 60.
12. Find the mean using step deviation method.
13. Convert the following data into more than type ogive & find median.
14. Find the mean marks from the following data
15. Find the median from the following distribution
16. Find the mean of the following data using step deviation method.
17. Write the frequency distribution table for the following data.
18. The table below shows the number students in the Maths Club of a school, classified according to their heights.
Calculate the mean height.
19. Find the mean of the following grouped data by shortcut method :
20. Find the median of the following frequency distribution table:
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