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The mean and variance of 8 observations are 10 and 13.5 respectively. If 6 of these observations are 5,7,10,12,14,15, then the absolute diffrence of the remaining two observations is |
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Answer» The mean and variance of 8 observations are 10 and 13.5 respectively. If 6 of these observations are 5,7,10,12,14,15, then the absolute diffrence of the remaining two observations is |
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