write queries about add friends/delete friends
Intern Data Scientist Interview Questions
3,790 intern data scientist interview questions shared by candidates
Wanted to see if I could understand the probabilty function of a specific product and asked about its properties.
Deep questions about statistics that requires remembering the quantiles table values
Describe the dataset you used in the project.
Explain what the significance of your projects were.
find random number between 1 and 7
2 rounds 1st round SQL, leetcode medium , and general ML questions. 2nd rounds product sense interview.
Regular leetcode data structure questions
How can you improve DAU of facebook?
Number of questions covering data processing (using either SQL or pandas), programming (lists and dictionaries), and machine learning. The questions were not especially hard, but I imagine the cutoff were how fast you could solve them.
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