diff --git a/UFCFVQ-15-M Programming Task 1 Template.ipynb b/UFCFVQ-15-M Programming Task 1 Template.ipynb
index abd1451759829caf44620f3627725aa1c946f847..867e06c716315e0fd47467ef261cd9c38f7996e5 100644
--- a/UFCFVQ-15-M Programming Task 1 Template.ipynb	
+++ b/UFCFVQ-15-M Programming Task 1 Template.ipynb	
@@ -70,10 +70,38 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 2,
    "metadata": {},
-   "outputs": [],
-   "source": []
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "The standard deviation is: 8.65544144839919\n"
+     ]
+    }
+   ],
+   "source": [
+    "def find_std(numbers, mean):\n",
+    "\n",
+    "#  Find the variance by averaging the squared differences, from the mean.\n",
+    "#  Then take the root to obtain the standard deviation.\n",
+    "\n",
+    "    std_value =  (sum([(x - mean) ** 2 for x in numbers]) / len(numbers)) ** 0.5\n",
+    "    return (std_value)\n",
+    "\n",
+    "#  Determine the mean of the numbers_list using the function we defined earlier.\n",
+    "\n",
+    "mean_value = arithmetic_mean(numbers_list)\n",
+    "\n",
+    "#  Calculate the deviation using the find_std function and the mean_value.\n",
+    "\n",
+    "std_value = find_std(numbers_list, mean_value)\n",
+    "\n",
+    "# Print the calculated standard deviation\n",
+    "\n",
+    "print(f\"The standard deviation is: {std_value}\")\n"
+   ]
   },
   {
    "cell_type": "markdown",