Math, asked by svprithuprathu, 7 months ago

Please answer (v) and (vi) subdivisions, the topic name is mean and median, class 9

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Answered by AkshayChordiya

1

Answer:

If each observation is increased by 3 :

New mean : 32+3 = 35

if each observation reduced by 7

New mean : 32-7 = 25

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