The mean and the standard deviation of a characteristics of, Ask an Expert

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The mean and the standard deviation of a characteristics of 100 items were found to be 60 &10 respectively at the time of calculations two items were taken as 5 & 45 instead of 30 & 20.

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Calculate the corrected mean and corrected standard deviation.

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Basic Finance, Finance

Category:- Basic Finance
Reference No.:- M91674783

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