### Q1: What is the basic structure of an HTML document?  
### Q2: How do you link an external CSS file to an HTML document?  
### Q3: What are the potential security risks when incorporating JavaScript into a web application?  
### Q4: How can you modify the HTML structure to include an image?  
### Q5: What CSS properties would you use to improve the design of a financial application webpage?  
### Q6: Can you provide an example of how JavaScript can enhance user interaction in a fintech application?  
### Q7: How would you effectively communicate technical concepts to a non-technical stakeholder?  
### Q8: What strategies can be employed to ensure clear communication in a team working on a web development project?  
### Q9: How can you present complex information in a user-friendly manner on a financial website?