I’m not sure how to graph, I’m fixing an assignment I got wrong

Given:
The population is 330000000
Find-:
(A)
The number is a multiply of a power of 10.
(B)
The graph of the number
Explanation-:
The number of population in multiply of power:
[tex]\begin{gathered} =330000000 \\ \\ =3.3\times100000000 \\ \\ =3.3\times10^8 \end{gathered}[/tex]The graph is: