Context

In analytics roles, many business questions are underspecified. Interviewers often want to see how you turn a vague request into a structured approach using both SQL and Python.

Core question

Explain how you would use SQL and Python together to solve an ambiguous data problem. Your answer should cover:

1. How you clarify the business question and define success metrics
2. What parts of the problem you would solve in SQL versus Python
3. How you handle messy data, edge cases, and changing requirements
4. How you validate that your analysis is correct and useful

Scope guidance

Focus on a practical workflow rather than theory alone. The interviewer expects you to discuss problem framing, iterative analysis, trade-offs between SQL and Python, and how you communicate assumptions when the problem is not fully specified.