\documentclass[12pt]{article}
\thispagestyle{empty}

\usepackage{tikz}
\usepackage{pgfplots}
\pgfplotsset{compat=1.18} 

\usetikzlibrary{arrows.meta,automata,positioning,shadows}
\usetikzlibrary{shapes.geometric,chains,positioning}
\usetikzlibrary{shapes.symbols,matrix} 
\usetikzlibrary {shapes.multipart}
%\usetikzlibrary{svg.path} 

\definecolor{purple}{RGB}{150,0,160}
\definecolor{lavender}{RGB}{180,180,255}


\begin{document}

\begin{tikzpicture} [->, shorten >=2pt,>=stealth, node distance=1cm,
       noname/.style={ellipse, minimum width=5em, minimum height=3em, draw,
       rectangle,minimum width=6cm, minimum height=6cm}
       .style={circle,fill=pink!10,thick}]


  \draw[-,ultra thick] (0,0) -- (0,10) -- (10,10) -- (10,0) -- cycle;
  \draw[-,ultra thick] (4,0) -- (4,10);
  \draw[-,ultra thick] (4,2) -- (10,2);
  \draw[-,ultra thick] (0,7) -- (4,7);
  \draw[-,thick,dashed] (0,2) --(4,2);

  \draw(7.3,5.8) node[fill=white,text=black,ultra thick]{\LARGE $\hat \mu = 13.7$}; 
  \draw(1.6,5.3) node[fill=white,text=black,ultra thick]{\LARGE $\hat \mu = 13.2$}; %(1.7,4.3)
  \draw(7,1) node[fill=white,text=black,ultra thick]{\LARGE $\hat \mu = 10.01$};
  \draw(1.7,7.5) node[fill=white,text=black,ultra thick]{\LARGE $\hat \mu = 11.17$}; 

  \draw[->,ultra thick] (-1,0)--(12,0) node[right]{\Large $X_1$};
  \draw[->,ultra thick] (0,-1)--(0,12) node[above]{\Large $X_2$};
  \draw(0,0) node[left=7mm,fill=white]{\LARGE $0$};
  \draw(0,2) node[left=7mm,fill=white]{\LARGE $2$};
  \draw(0,7) node[left=7mm,fill=white]{\LARGE $7$};
  \draw(0,10) node[left=7mm,fill=white]{\LARGE $10$};
  \draw(4,0) node[fill=white,below=.8mm]{\LARGE $4$}; 
  \draw(10,0) node[below=.8mm,fill=white]{\LARGE $10$};

  \filldraw[color=black, fill=lavender,very thick](1.32,1.56) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](1.58,2.96) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](3.87,0.25) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](7.18,3.52) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](0.16,7.87) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](1.31,9.14) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](4.85,1.88) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](0.47,9.51) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](6.53,3.21) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](6.94,4.67) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](6.36,4.54) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](9.71,4.24) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](9.98,2.85) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](7.81,7.44) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](2.03,8.87) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](9.69,2.69) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](4.20,9.31) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](2.42,8.30) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](3.93,2.29) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](9.98,0.94) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](3.72,4.62) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](4.84,9.01) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](1.11,9.98) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](1.56,5.87) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](3.22,7.65) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](8.81,1.35) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](4.78,1.81) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](6.10,3.27) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](0.96,9.76) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](3.19,5.23) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](5.82,6.21) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](5.29,9.85) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](2.05,3.78) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](6.31,3.17) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](0.19,4.38) circle (.2) {};
  \filldraw[color=black, fill=lavender,very thick](2.52,1.60) circle (.2) {};


\end{tikzpicture}

\end{document}    

  
Valori generati da unif (0,10)

7.14 5.41
7.87 9.83
0.04 1.19
1.32 1.56
1.58 2.96
3.87 0.25
7.18 3.52
0.16 7.87
1.31 9.14
4.85 1.88
0.47 9.51
6.53 3.21
6.94 4.67
6.36 4.54
9.71 4.24
9.98 2.85
7.81 7.44
2.03 8.87
9.69 2.69
4.20 9.31
2.42 8.30
3.93 2.29
9.98 0.94
3.72 4.62
4.84 9.01
1.11 9.98
1.56 5.87
3.22 7.65
8.81 1.35
4.78 1.81
6.10 3.27
0.96 9.76
3.19 5.23
5.82 6.21
5.29 9.85
2.05 3.78
6.31 3.17
0.19 4.38
2.52 1.60
6.84 4.80