How to create the following table?

I was unable to create the following table

Here is my MWE:

\documentclass{article}
\usepackage[english]{babel}
%\usepackage{multirow}
\usepackage{amsmath}

\begin{document}

\begin{table}[htb!]
\centering
\begin{tabular}{c |c|c|c|c|}
\cline{2-3}
& \multicolumn{2}{ c| }{Figure Here} \\ \cline{2-3}
& First entry & Second entry    \\ \cline{1-3}
\multicolumn{1}{ |c| }{First door} & \begin{aligned}[t]\frac{\beta}{\alpha}\end{aligned} & \begin{aligned}[t]\frac{\beta}{\alpha}\end{aligned}  \\ \cline{1-3}
\multicolumn{1}{ |c| }{Second door} &  \begin{aligned}[t]\frac{\beta}{\alpha}\end{aligned} & \begin{aligned}[t]\frac{\beta}{\alpha}\end{aligned}  \\ \cline{1-3}
\end{tabular}
\caption{Ways}
\end{table}
\end{document}

• Also, you use the aligned environment, but don't have whatever to align, and the texts of the code doesn't correspond to the image… – Bernard Nov 26 '17 at 11:51
• @Bernard: I used the aligned environment because I repeatedly get an error when I write $$\frac{\alpha}{\beta}$$ inside the table. – Maryà Nov 26 '17 at 11:56
• @marya - You most definitely shouldn't use $$...$$ inside a tabular environment. Write $\displaystyle ...$ instead. – Mico Nov 26 '17 at 11:58

I'd like to recommend that you give the table a much more open look, mainly by (a) omitting all vertical lines and (b) using fewer, but well-spaced, horizontal lines. Your readers will certainly appreciate it -- and they will likely show their appreciation by actually taking the time to read and understance the table's contents.

\documentclass{article}
\usepackage{amsmath,booktabs}
\begin{document}

\begin{table}[htb!]
\centering
\begin{tabular}{@{}lcc@{}}
\cmidrule[\heavyrulewidth](l){2-3}
& \multicolumn{2}{ c@{}}{Figure Triangle Here} \\
\cmidrule(l){2-3}
& First entry & Second entry    \\
\midrule
First door & $\dfrac{\beta\mathstrut}{\alpha}$ & $\dfrac{\beta}{\alpha}$  \\
Second door &  $\dfrac{\beta}{\alpha\mathstrut}$ & $\dfrac{\beta}{\alpha}$  \\
\bottomrule
\end{tabular}
\caption{Ways}
\end{table}
\end{document}


Addendum to address the OP's follow-up question: Your objective may be achieved by (a) loading the caption package and (b) replacing

 \multicolumn{2}{ c@{}}{Figure Triangle Here}


with

 \multicolumn{2}{c@{}}{
\begin{minipage}{3.5cm}
\centering
\includegraphics[width=0.5\textwidth]{triangle.jpg}
\captionof*{figure}{Figure: Triangle}
\end{minipage}}

• I am unable to make a caption of the figure. I added \multicolumn{2}{c @{}}{\includegraphics[]{triangle.jpg}} along with graphicx package. – Maryà Nov 26 '17 at 18:14
• @marya - I'm not sure I understand. First off, there's a table environment, not a figure environment. Second, the code already a \caption statement; did you try to add another one? Please clarify. Regarding the triangle: Did you replace the directive \multicolumn{2}{c@{}}{Figure Triangle Here} with \multicolumn{2}{c@{}}{\includegraphics[width=<some width>]{triangle.jpg}}? – Mico Nov 26 '17 at 18:21
• Yes, I did but I want to add a caption for the figure like in the diagram shown in the question. – Maryà Nov 27 '17 at 5:11

This code works fine without aligned. I suggest to use the cellspace package to give cells some padding (otherwise, the fractions touch the horizontal lines), and the medium-sized fractions from nccmath – in my opinion text fractions look petty in this context. Last remark: since version 3.9 of babel, it is recommended the language option be loaded with the document class, so language-dependent packages be aware of the main language in the document.

\documentclass[english]{article}
\usepackage{babel}

\usepackage{array, cellspace}
\setlength{\cellspacetoplimit}{4pt}
\setlength{\cellspacebottomlimit}{4pt}
\usepackage{amsmath, nccmath}

\begin{document}

\begin{table}[htb!]
\centering
\begin{tabular}{*{4}{Sc|}}
\cline{2-3}
& \multicolumn{2}{Sc| }{Figure Here} \\ %
\cline{2-3}
& First entry & Second entry \\ %
\cline{1-3}
\multicolumn{1}{ |c| }{First door} & $\mfrac{\beta}{\alpha}$ & $\mfrac{\beta}{\alpha}$ \\ \cline{1-3}
\multicolumn{1}{ |c| }{Second door} & $\frac{\beta}{\alpha}$ & $\frac{\beta}{\alpha}$ \\ %
\cline{1-3}
\end{tabular}
\caption{Ways}
\end{table}

\end{document}