Problem
How would you handle duplicate records in a reporting dataset?
Practicing as: Data Analyst interview at PECOHi, I'll play your PECO interviewer for the Data Analyst role. Candidates describe these interviews as mostly positive and moderately difficult, so expect me to be friendly and conversational. Take your time with the question above and answer like we're in the room.
You are practicing as a guest. Sign up free to get your answer graded with AI feedback. Your draft stays right here.
