Describe a left join in SQL?
Data Associate Interview Questions
2,710 data associate interview questions shared by candidates
Role Play: you have make a presentation for non-technical audience about flight delay data and answer some basic questions. you have a choice to choose between LR and DT models so make sure you know how to interpret model's result. you have 15 mins to prepare your presentation and then 15 minutes to present.
On seeing the internship that I had done in a similar domain, I was asked most questions related to that itself. For example, what machine learning algorithms did you use for classification during you project (+ how each algorithm does classification)? How did you collect and preprocess the dataset (mainly about normalization)?
What are the phases of clinical trials and explain
Standard behavior questions. Technical questions included 2 verbally described SQL scenario and BI cases. No business case question. The presentation was the most challenging, but the recruiter shared every detail 1 week before the interview date.
why did you leave the previous company and want to join amazon?
Describe a difficult situation that upset you at a previous job and tell us how you handled it.
they asked more about projects you have done in past.
Why are you choosing this job after engineering as both of them are completely different fields?
write 5 reasons why should you buy an EV
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