### Q1: What is SQL and why is it important for product managers?  
### Q2: How does the INSERT command work in SQL, and can you provide an example?  
### Q3: What are the potential challenges a product manager might face when using SQL for data analysis?  
### Q4: How can SQL facilitate immediate access to customer data for product managers?  
### Q5: Which SQL command would you use to retrieve all records from a specific table?  
### Q6: How can SQL enhance efficiency in product management tasks?  
### Q7: Why is collaboration between teams essential in utilizing SQL effectively?  
### Q8: How can SQL insights lead to improved decision-making in product management?  
### Q9: What strategies can product managers implement to communicate SQL findings effectively with their teams?