Given that for the water leakage n=100 Σx=31,353 and Σx^2 = 10687041 calculate the simple mean.

asked Apr 12, 2022 183k views

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Answer:

$\bar x = ( \sum x)/(n) \\ \\ \bar x = (31353)/(100) \\ \\ \bar x = 313.53$

Ghost Ops answered Apr 13, 2022

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3 votes

Answer:

Hello,

Explanation:

$n=100\\\\\displaystyle \sum_(i=1)^(100)x_i=31.353\\\\\\\overline{x}=(\displaystyle \sum_(i=1)^(100)x_i)/(n) =(31.353)/(100) =\boxed{0.31353}\\\\$

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