Welcome to your interview.
The question is on your right: Root Cause for Conversion Discrepancy. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
A client is reporting a discrepancy between the conversion data in Impact and their internal database. How do you go about identifying the root cause?