Extra spelling error in layout templates

Author: umerhasan17

docs/source/examples/Layout Templates.ipynb

@@ -6,12 +6,12 @@
    "source": [
     "# Using Layout Templates\n",
     "\n",
-    "As we showed in [Layout and Styling of Jupyter widgets](Widget%20Styling.ipynb) multiple widgets can be aranged together using the flexible [GridBox](Widget%20Styling.ipynb#The-Grid-Layout) specification. However, use of the specification involves some understanding of CSS properties and may impose sharp learning curve. Here, we will describe layout templates built on top of `GridBox` that simplify creation of common widget layouts."
+    "As we showed in [Layout and Styling of Jupyter widgets](Widget%20Styling.ipynb) multiple widgets can be arranged together using the flexible [GridBox](Widget%20Styling.ipynb#The-Grid-Layout) specification. However, use of the specification involves some understanding of CSS properties and may impose sharp learning curve. Here, we will describe layout templates built on top of `GridBox` that simplify creation of common widget layouts."
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 1,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -43,7 +43,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "You can easily create a layout with 4 widgets aranged on 2x2 matrix using the `TwoByTwoLayout` widget: "
+    "You can easily create a layout with 4 widgets arranged on 2x2 matrix using the `TwoByTwoLayout` widget: "
    ]
   },
   {
@@ -536,7 +536,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "In this examples, we will demonstrate how to use `GridspecLayout` and `bqplot` widget to create a multipanel scatter plot. To run this example you will need to install the [bqplot](https://bqplot.readthedocs.io/en/latest/) package."
+    "In these examples, we will demonstrate how to use `GridspecLayout` and `bqplot` widget to create a multipanel scatter plot. To run this example you will need to install the [bqplot](https://bqplot.readthedocs.io/en/latest/) package."
    ]
   },
   {
@@ -715,4 +715,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}