diff --git a/module2/exo4/exercice.ipynb b/module2/exo4/exercice.ipynb
index cbf4b43e3023f45b07239e03941a7bb7220cbbc6..469582fc37188507f35de18a9922e7136004c609 100644
--- a/module2/exo4/exercice.ipynb
+++ b/module2/exo4/exercice.ipynb
@@ -1043,7 +1043,8 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Représentations graphiques "
+    "## Représentations graphiques \n",
+    "We will start by plotting the Nbr of jobs per year of New York versus Texas."
    ]
   },
   {
@@ -4105,6 +4106,13 @@
     "plt.xticks(rotation=90)"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Now let us compare the distribution of the Republican versus Democrat in the top 7 US states"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 31,
@@ -4146,7 +4154,7 @@
    "metadata": {},
    "source": [
     "## Word Cloud\n",
-    "We could have also foud the top states ad top jobs using word cloud."
+    "We could have also found the top states ad top jobs using word cloud."
    ]
   },
   {