diff --git a/module2/exo2/exercice.ipynb b/module2/exo2/exercice.ipynb
index ac5985b47a241d435b2b4cb7f9434c0daa1cdf25..51113106a8eb5c34e9f2674ba600a04ee4e85cf0 100644
--- a/module2/exo2/exercice.ipynb
+++ b/module2/exo2/exercice.ipynb
@@ -2,34 +2,29 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": 3,
    "metadata": {},
    "outputs": [],
    "source": [
     "data = [\n",
-    "14.0, 9.7, 13.2, 12.5, 9.9, 14.9, 9.4, 16.9, 10.2, 14.9, 18.1, 7.3, 9.8,\n",
-    "12.1, 8.3, 11.4, 11.8, 14.6, 13.0, 14.8, 11.7, 10.7, 12.7, 12.9, 14.4, 13.3,\n",
-    "17.9, 9.2, 12.6, 18.4, 10.7, 19.0, 15.7, 14.9, 17.5, 13.9, 13.6, 16.5,\n",
-    "10.9, 14.7, 15.3, 12.9, 14.1, 12.5, 15.3, 16.1, 15.4, 16.2, 19.1, 17.4,\n",
-    "15.4, 15.9, 14.7, 16.9, 17.1, 18.2, 15.2, 16.4, 20.3, 23.7, 12.1,\n",
-    "15.4, 14.0, 8.3, 19.0, 21.0\n",
+    "14.0, 7.6, 11.2, 12.8, 12.5, 9.9, 14.9, 9.4, 16.9, 10.2, 14.9, 18.1, 7.3, 9.8, 10.9,12.2, 9.9, 2.9, 2.8, 15.4, 15.7, 9.7, 13.1, 13.2, 12.3, 11.7, 16.0, 12.4, 17.9, 12.2, 16.2, 18.7, 8.9, 11.9, 12.1, 14.6, 12.1, 4.7, 3.9, 16.9, 16.8, 11.3, 14.4, 15.7, 14.0, 13.6, 18.0, 13.6, 19.9, 13.7, 17.0, 20.5, 9.9, 12.5, 13.2, 16.1, 13.5, 6.3, 6.4, 17.6, 19.1, 12.8, 15.5, 16.3, 15.2, 14.6, 19.1, 14.4, 21.4, 15.1, 19.6, 21.7, 11.3, 15.0, 14.3, 16.8, 14.0, 6.8, 8.2, 19.9, 20.4, 14.6, 16.4, 18.7, 16.8, 15.8, 20.4, 15.8, 22.4, 16.2, 20.3, 23.4, 12.1, 15.5, 15.4, 18.4, 15.7, 10.2, 8.9, 21.0\n",
     "]"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": 4,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Moyenne : 14.331818181818182\n",
-      "Écart-type : 3.2901792839113986\n",
-      "Minimum : 7.3\n",
-      "Médiane : 14.649999999999999\n",
-      "Maximum : 23.7\n"
+      "Moyenne : 14.113000000000001\n",
+      "Écart-type : 4.334094455301447\n",
+      "Minimum : 2.8\n",
+      "Médiane : 14.5\n",
+      "Maximum : 23.4\n"
      ]
     }
    ],