Find the mean of the distribution class 1-3 3-5 5-7 7-9. frequency 9 22 27 17

Bobsr asked Mar 28, 2023

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Bobsr asked Mar 28, 2023

by Bobsr

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21 votes

Answer:

Hope this helps you

Explanation:

Mean=
(404)/(75) = 5.386666666666667

Therefore, the mean of the given distribution =5.39 or 3.4

If you did not understand anything you can ask in the comments

Reana answered Apr 3, 2023

by Reana

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