Put the figure [here] with float package

Sometimes the figure is not located as you want.
—–Put the figure [here]—————

\usepackage{float}
…
\begin{figure}[H]
\centering {\includegraphics[scale=.65]{hw4_3.eps}}
\caption{Question 3.} \label{Fig:hw4_3}
\end{figure}

This can be found if former post [float].