Solution
Given the following numbers
[tex]6,9,4,1,7,3[/tex]The above data are ungrouped.
To find the mean, the formula is
[tex]\begin{gathered} Mean=\frac{x_1+x_2+x_3+\cdots+x_n}{n} \\ \bar{x}=\frac{\sum^{}_{}x}{n} \end{gathered}[/tex]Where n is the number of values
Substituting the values into the formula to find the mean
[tex]\begin{gathered} n=6 \\ \bar{x}=\frac{6+9+4+1+7+3}{6} \\ \bar{x}=\frac{30}{6} \\ \bar{x}=5 \end{gathered}[/tex]Hence, the mean is 5
