1) Provide data analysis/ML ideas for a very messy dataset. 2) Provide business research for business unit economics in the city of your choice.
Sr Data Analyst Interview Questions
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What do you know about Blue optima
the home assignment is lengthy technical interview: interviewer didn't ask about home assignment - SQL question: they share screen with a question (how would you write a query for a particular example) and expect you to share the query on the spot with them. Mine could have been solved with window function in sql - business case questions: if your average order value is 5 and the mean order value is 3, which one would you go for? - how would you define pricing in a market where you are the first to enter - we enter a new market, and we forecasted 10k users per day and we only have 2k in the last 2 mths. how would you assess what's wrong?
3 SQL questions about paying accounts and understand signups and paying
Personality questions, behavioral questions and why apple, why this team?
Expérience passée Attentes vis à vis du poste Prétentions salariales
A lot of puzzles and questions related to your work are asked
Explain graph, regressions, noise, SQL and data warehouse questions.
General questions, On technical part, Causation vs correlation, p-value, left- inner join difference, graph description whats your ideal workplace, whats your ideal management style, tell me about a time questions...
cross join, pricing, forecast, bla bla bla
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