Math, asked by ag3021508, 3 months ago

8. The mean of five numbers is 27. If one number is excluded, their mean is 25. Find the
excluded observation. 22
9 The mean of eight numbers is 27. If one more number is included, then the mean is 24​

Answers

Answered by bhatshafiqa18
2

Step-by-step explanation:

one including then .the mean is the 149

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