Question

5,5,5,8,10,13,19,20,20,29,34,36Find the meanFind the modeFind the medianFind the range

Answer 1

The mean of an ungrouped data is given as:

`\begin{gathered} \text{Mean=}\frac{sum\text{ of all observations}}{\text{total number of observations}} \\ \text{Mean}=(5+5+5+8+10+13+19+20+20+29+34+36)/(12) \\ \text{Mean}=(204)/(12) \\ \text{Mean}=17 \end{gathered}`

The mode of ungrouped data is the most occuring figure. Th