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+# Logbook – Module 2
+
+## Info
+- **Name:** Begüm Cerrahoglu
+- **Module:** 2 – Notes
+**Deadline:** 19th of June
+
+
+## 02-1 – Using a Notebook
+
+I reproduced the document “À propos de pi” using Jupyter Notebook.  
+- Added a title  
+- Wrote mathematical formulas using LaTeX  
+- Executed the code that prints the value of pi  
+- Added a link to Buffon’s needle problem on Wikipedia  
+- Included the Python code for Buffon’s method  
+- Plotted the final diagram  
+
+
+## 02-2 – Basic Stats on a Data Set
+
+I used NumPy to compute simple statistics on a provided dataset.  
+- Mean: 14.11  
+- Min: 2.8  
+- Max: 23.4  
+- Median: 14.5  
+- Std dev: 4.33  
+
+
+## 02-3 – Data Visualization
+
+I used the same dataset to generate two plots:  
+- A sequence plot showing values over time  
+- A histogram showing their distribution  
+
+The notebook was committed to GitLab and the quiz was marked as correct.
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