I need to know how to solve this statistics answer

Nesdis asked Oct 26, 2023

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Nesdis asked Oct 26, 2023

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28 votes

Given,

The value of N is 7.

The mean of the data is 13.

Required

The value of sum of the data.

The mean is calculated as,

$\begin{gathered} Mean=(\sum_x)/(N) \\ 13=(\sum_x)/(7) \\ \sum_x=13*7 \\ \sum_x=91 \end{gathered}$

Hence, the value of sum of data is 91.

Mohamed Saber answered Nov 1, 2023

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