Below is the number of years that each of the nine Omar's Omelette Operation locations have been open.
\begin{aligned} &5.2, 7.0, 10.5, 2.6, 2.9, \\ &4.5, 1.0, 1.5, 2.6 \end{aligned}
​

5.2,7.0,10.5,2.6,2.9,
4.5,1.0,1.5,2.6
​

Using the data, create a histogram. i Got no clue