typo fix

Gurobi · Nov 14, 2024 · 65db852 · 65db852
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diff --git a/optimization202/Modeling_Session_1/completed_nonlinear_regression_exercise.ipynb b/optimization202/Modeling_Session_1/completed_nonlinear_regression_exercise.ipynb
@@ -1397,7 +1397,7 @@
     "\n",
     "---\n",
     "## 5. Set the objective\n",
-    "The goal is to minimize the least squared error. In this step, we will write the following objective\n",
+    "The goal is to minimize the squared error. In this step, we will write the following objective:\n",
     "$$\n",
     "\\begin{align*}\n",
     "{\\rm minimize} &  \\quad \\displaystyle \\sum_{\\text{data points }i}   \\left(y_{\\text{model},i} - y_i\\right)^2 \n",
@@ -1583,7 +1583,7 @@
    "source": [
     "---\n",
     "## 7. View the solution\n",
-    "In the next section, we will plot our resulting regtession model alongside the data.  \n",
+    "In the next section, we will plot our resulting regression model alongside the data.  \n",
     "\n",
     "We pulled this data from [dirMM - Fitting the Michaelis-Menten Model](https://cran.r-project.org/web/packages/renz/vignettes/dirMM.html).  This R package also gives its values for $V_\\text{max} = 181.182$ and $K_m=3.115$. As you can see our values may differ from this.  Let's plot them and see which looks better.  I have also calculated the Mean Squared Error (MSE) for both lines and added it to the chart."
    ]

diff --git a/optimization202/Modeling_Session_1/nonlinear_regression_exercise.ipynb b/optimization202/Modeling_Session_1/nonlinear_regression_exercise.ipynb
@@ -440,7 +440,7 @@
     "\n",
     "---\n",
     "## 5. Set the objective\n",
-    "The goal is to minimize the least squared error. In this step, we will write the following objective\n",
+    "The goal is to minimize the squared error. In this step, we will write the following objective:\n",
     "$$\n",
     "\\begin{align*}\n",
     "{\\rm minimize} &  \\quad \\displaystyle \\sum_{\\text{data points }i}   \\left(y_{\\text{model},i} - y_i\\right)^2 \n",
@@ -549,7 +549,7 @@
    "source": [
     "---\n",
     "## 7. View the solution\n",
-    "In the next section, we will plot our resulting regtession model alongside the data.  \n",
+    "In the next section, we will plot our resulting regression model alongside the data.  \n",
     "\n",
     "We pulled this data from [dirMM - Fitting the Michaelis-Menten Model](https://cran.r-project.org/web/packages/renz/vignettes/dirMM.html).  This R package also gives its values for $V_\\text{max} = 181.182$ and $K_m=3.115$. As you can see our values may differ from this.  Let's plot them and see which looks better.  I have also calculated the Mean Squared Error (MSE) for both lines and added it to the chart."
    ]
@@ -627,7 +627,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "gurobi_ml",
    "language": "python",
    "name": "python3"
   },
@@ -641,7 +641,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.7"
+   "version": "3.11.6"
   }
  },
  "nbformat": 4,