I was given several graphs showing users, number of spins, and dates – analyze possible behaviors based on the graphs. Then, I had to write an SQL query to get the average total spins per user for each date.
Business Data Analyst Interview Questions
708 business data analyst interview questions shared by candidates
Do you have any experience in data analysis?
A home assignment that lasted two hours and was measured in time. There are several sections, the first part general analytical questions. In the second part questions about graphs that prescribe some kind of statistical analysis. Part three is to write queries in SQL, they give the structure of the tables and an example of the data in each table. Excessive and very difficult homework for a relatively initial role.
I was represented graphs and had to give my opinion on them. What would you analyze for the coin mater game? how would you improve it?
What kind of data would I collect to answer a specific business problems (presented in the interview). How would I analyze the data I suggested collecting (which graphs to plot). Given a mock graph of the data, how would I interpret it and what would I do to better understand it
Describe a time you had a disagreement and how you went about resolving it.
Tell me about your school project / internship experience.
how can you tell a model is overfitting?
What are you passionate about? Where do your interests lie?
How to solve model over fitting problem
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