I want to put figure in the document so that it is positioned in the center but its margin goes beyond linewidth. For that I am using the following command.
\documentclass[a4paper]{article}
\usepackage{graphicx}
\begin{document}
\begin{figure}
\centering
\includegraphics[width=1.3\linewidth]{norm.png}
\caption{A Normal Dist}
\label{fig: borm}
\end{figure}
\end{document}
The picture that I am using is attached to this post and can be seen below.
If I put the code in this way:
\documentclass[a4paper]{article}
\usepackage{graphicx}
\begin{document}
\begin{figure}
\centering
\includegraphics[width=\linewidth]{norm.png}
\caption{A Normal Dist}
\label{fig: borm}
\end{figure}
\end{document}
Then the picture is set to the center nicely, but i want it to extend over the linewidth both to the left and to the right equally. If I use the code I copied previously then the picture extend indeed, but it extends only to the right not to the left.
Can anybody help me fix the issue.
I have read documentation for graphics, graphicx but i could not find it out there.

example-image-aand-bin your MWE (if no special reason to use a specific image) in order to be easier for a test from the people that are trying to help. – koleygr Jul 15 '19 at 14:26\textwidth– barbara beeton Jul 15 '19 at 14:37