English, asked by ASreekar, 6 months ago

11.
The sum of deviations of 'n' observations from 25 is 25 and sum of deviations of the same
'n' observations from 35 is - 25. Find the mean of the observations.

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Answered by creddyyashaswini

0

Answer:

I AM SORRY I DID NOT UNDERSTAND THE QUESTION PLEASE RESEND

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