Respuesta :

[tex]\begin{gathered} \operatorname{mean}=\frac{1}{lenght\text{ of data}}\sum ^{\square}_{}data \\ \\ \operatorname{mean}=\frac{1}{5}(4+6+9+6+10) \\ \operatorname{mean}=\frac{1}{5}(35) \\ \operatorname{mean}=7 \end{gathered}[/tex]

the sum of the numbers is 4+6+9+6+10=35

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