Math, asked by shashanknagar7285, 18 days ago

The arithmetic mean of a set of observation is x. If each observation is divided by alpha and then is increased by 10, then the mean of the new series is'

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Answered by rathoreanita2708

1

ʜᴏᴘᴇ ɪᴛ ᴡɪʟʟ ʜᴇʟᴘ ᴜ

ᴛʜᴀɴᴋᴜ......

ʙʏᴇ. ɢɴ

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