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Cleaning and Structuring Multi-Source Data

Medium
MediumSQL & Data Manipulationdata cleaningData Wrangling

Problem

How do you approach cleaning and structuring raw marketing data from multiple disparate sources?

Practicing as: Marketing Analytics Specialist interview at Mercer France

Hi, I'll play your Mercer France interviewer for the Marketing Analytics Specialist 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.

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Mercer France Marketing Analytics Specialist Interview Questions
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