Math, asked by mehakkaur1589, 10 months ago

Compute mean, s.d and coefficient of variation
X= 400-500,500-600,600-700,700-800,800-900,900-1000
Frequency= 5,20,38,50,58,60

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Answered by masterankur9779

0

Please tell me what to do .......

請準備我該怎麼辦...。

Per favore dimmi cosa devo fare

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