Given:
The formula to ifind r- value of data.
Required:
[tex]\text{ What would be the value }\bar{x}?[/tex]
Explanation:
Mean is the sum (total) of all the values in a set of data, such as numbers or measurements, divided by the number of values on the list.
So,
[tex]\begin{gathered} \bar{x}=\frac{12+13+14+15+16}{5} \\ =\frac{70}{5} \\ =14 \end{gathered}[/tex]
Answer:
Option D is correct.
