Question

For the following frequency distribution draw a cumalative frequency curve of more than type and hence obtain the median value
Class interval. 0-10. 10-20 20-30 30-40 40-50 50-60 60-70. Frequency. 5. 15. 20. 23. 17. 11. 9

Answer 1

Answer:

For the following frequency distribution draw a cumalative frequency curve of more than type and hence obtain the median value

Class interval. 0-10. 10-20 20-30 30-40 40-50 50-60 60-70. Frequency. 5. 15. 20. 23. 17. 11. 9

Answer 2

Answer:

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