### Q1: What is one basic feature of Microsoft Excel that makes it suitable for data analysis?  
### Q2: How does Google Analytics help improve website performance?  
### Q3: What are some advanced features of PostgreSQL that differentiate it from MySQL?  
### Q4: How can you use Tableau to visualize sales data across different regions effectively?  
### Q5: In what ways can Power BI enhance project management through data visualization?  
### Q6: How does the lightweight nature of SQLite make it suitable for mobile applications?  
### Q7: How can a professional leverage Excel to enhance their current projects in data analytics?  
### Q8: What potential benefits could arise from learning Tableau or Power BI for someone in a data analytics role?  
### Q9: Reflect on a recent decision made using data; how could the analytics tools discussed impact future decisions?