The mean of an ungrouped data is given as:
[tex]\begin{gathered} \text{Mean=}\frac{sum\text{ of all observations}}{\text{total number of observations}} \\ \text{Mean}=\frac{5+5+5+8+10+13+19+20+20+29+34+36}{12} \\ \text{Mean}=\frac{204}{12} \\ \text{Mean}=17 \end{gathered}[/tex]The mode of ungrouped data is the most occuring figure. Th
