Welcome to your interview.
The question is on your right: Investigating MAR Spikes. 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.
If a customer's monthly active rows (MAR) suddenly spikes at Fivetran, how would you investigate whether this is due to organic growth or a technical anomaly in the sync process?