diff --git a/stochastik-programmieren.ipynb b/stochastik-programmieren.ipynb
index 27503571882ade0b8bf52c068b34938273aa196f..7dc2b256f55559521e8f1369dd9d65f7d32bc659 100644
--- a/stochastik-programmieren.ipynb
+++ b/stochastik-programmieren.ipynb
@@ -54,7 +54,7 @@
      "output_type": "stream",
      "text": [
       "Gerade Würfelaugen: {2, 4, 6}\n",
-      "Wahrscheinlichkeit für gerade Augenzahl: 1/2\n"
+      "Wahrscheinlichkeit für gerade Augenzahl: 1\n"
      ]
     }
    ],
@@ -93,7 +93,7 @@
       "random() method of random.Random instance\n",
       "    random() -> x in the interval [0, 1).\n",
       "\n",
-      "0.5311158584902383\n",
+      "0.19357801680866282\n",
       "0.13436424411240122\n"
      ]
     }
@@ -124,7 +124,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": 4,
    "id": "62096c2f-6911-4c7a-b243-b8661e83ddb3",
    "metadata": {},
    "outputs": [
@@ -132,7 +132,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "[1, 1, 4, 2, 2, 5, 3, 2, 3, 1, 3, 3, 2, 1, 6, 4, 2, 4, 5, 1, 1, 1, 5, 1, 5, 5, 4, 2, 6, 5, 4, 2, 4, 3, 4, 2, 4, 1, 2, 6, 6, 2, 6, 2, 6, 5, 3, 2, 1, 6, 1, 5, 6, 4, 2, 6, 6, 5, 4, 3, 3, 2, 5, 3, 2, 1, 4, 2, 3, 2, 6, 6, 1, 2, 2, 6, 5, 3, 2, 5, 6, 6, 3, 6, 5, 3, 6, 2, 5, 1, 2, 6, 2, 5, 4, 6, 3, 3, 2, 6]\n"
+      "[6, 5, 2, 3, 3, 4, 5, 1, 1, 6, 3, 5, 1, 3, 5, 2, 6, 6, 1, 1, 4, 6, 3, 2, 3, 1, 2, 3, 3, 2, 2, 2, 3, 2, 1, 6, 4, 4, 2, 6, 6, 1, 2, 5, 5, 6, 3, 5, 5, 2, 4, 6, 6, 4, 4, 1, 2, 5, 3, 2, 4, 5, 5, 3, 3, 4, 5, 4, 3, 3, 1, 1, 5, 6, 4, 3, 2, 4, 6, 5, 4, 6, 2, 4, 6, 4, 3, 2, 4, 6, 1, 5, 5, 6, 5, 5, 4, 4, 3, 1]\n"
      ]
     }
    ],
@@ -149,101 +149,6 @@
     "print(würfe)"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": 17,
-   "id": "4e0195f2-cb57-4256-bc2a-18eb44c2f83b",
-   "metadata": {
-    "jupyter": {
-     "source_hidden": true
-    }
-   },
-   "outputs": [
-    {
-     "data": {
-      "application/vnd.jupyter.widget-view+json": {
-       "model_id": "2e4e538749bd4a5ebcc6ec634762fd23",
-       "version_major": 2,
-       "version_minor": 0
-      },
-      "text/plain": [
-       "IntSlider(value=10)"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    },
-    {
-     "data": {
-      "application/vnd.jupyter.widget-view+json": {
-       "model_id": "90473d7109de424cb9f8daf466690c9c",
-       "version_major": 2,
-       "version_minor": 0
-      },
-      "text/plain": [
-       "Button(description='Würfel werfen', icon='dice', style=ButtonStyle(), tooltip='Anklicken um Würfelwürfe zu sim…"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    },
-    {
-     "data": {
-      "application/vnd.jupyter.widget-view+json": {
-       "model_id": "8152dfae48c3489686a6bd7fc0cb4eea",
-       "version_major": 2,
-       "version_minor": 0
-      },
-      "text/plain": [
-       "Button(description='Seed reset auf 1', icon='dice-one', style=ButtonStyle(), tooltip='Anklicken um Random Seed…"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    },
-    {
-     "data": {
-      "application/vnd.jupyter.widget-view+json": {
-       "model_id": "3d388dc7c06b41888b852c0e707cd1d7",
-       "version_major": 2,
-       "version_minor": 0
-      },
-      "text/plain": [
-       "Label(value='')"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
-   "source": [
-    "# Interaktiv: Benutzen Sie den Schieberegler und die Buttons!\n",
-    "# Der folgende Code ist nur zur interaktiven Interaktion da,\n",
-    "# wir lernen und üben in dieser Vorlesung nicht, wie man interaktive Elemente in Notebooks gestaltet.\n",
-    "import ipywidgets as widgets\n",
-    "from IPython.display import display\n",
-    "slider = widgets.IntSlider(value=10, max=100)\n",
-    "text = widgets.Label(value='')\n",
-    "wurfbutton = widgets.Button(\n",
-    "    description='Würfel werfen',\n",
-    "    tooltip='Anklicken um Würfelwürfe zu simulieren',\n",
-    "    icon='dice'\n",
-    ")\n",
-    "seedbutton = widgets.Button(\n",
-    "    description='Seed reset auf 1',\n",
-    "    tooltip='Anklicken um Random Seed wieder auf 1 zu setzen',\n",
-    "    icon='dice-one'\n",
-    ")\n",
-    "def roll_dice(_):\n",
-    "    text.value = \" \".join([str(transform_unit_to_dice(r())) for _ in range(slider.value)])\n",
-    "wurfbutton.on_click(roll_dice)\n",
-    "def seed_reset(_):\n",
-    "    random.seed(1)\n",
-    "seedbutton.on_click(seed_reset)\n",
-    "seed_reset(None)\n",
-    "display(slider, wurfbutton, seedbutton, text)"
-   ]
-  },
   {
    "cell_type": "markdown",
    "id": "beac5e48-9b2d-410b-9ddd-a9898347d71b",