update week 36

doc/pub/week36/ipynb/week36.ipynb

@@ -3296,10 +3296,11 @@
    "cell_type": "markdown",
    "id": "d6b1ae12",
    "metadata": {
-    "editable": true
+    "editable": true,
+    "jp-MarkdownHeadingCollapsed": true
    },
    "source": [
-    "## Material for lab sessions  sessions Tuesday and Wednesday\n",
+    "## Material for lab sessions  Tuesday and Wednesday\n",
     "\n",
     "The material here contains a summary of the lecture on Monday and discussion of SVD, Ridge and Lasso regression with examples"
    ]
@@ -5129,7 +5130,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 3,
    "id": "92ca291e",
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