Math, asked by janvihellokitty6504, 11 months ago

Find the mean of the following data: Class 0-10 10-20 20-30 30-40 40-50 frequency 20 24 40 36 20

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Answered by gundappam76

1

Answer:

Jul-2017 · Class. 0 - 10. 10 - 20. 20 - 30 . 30 - 40. 40 - 50. Frequency. 8. 16. 36. 34. 6. c.f.. 8. 24. 60. 94. 100 ...

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