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2 years ago

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

Mathematics

1 answer:

yan [13]2 years ago

6 0

Answer:

Hope this helps you

Step-by-step explanation:

Mean= $\frac{404}{75} = 5.386666666666667$

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

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

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

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