What is cross validation
Jr Data Scientist Interview Questions
1,195 jr data scientist interview questions shared by candidates
Tell us about your background in Data Science
they asked basically from projects, questions related to machine learning, python, sql and excel
Can you tell me about an outer-join and how would you use it?
What is an inner-join and how is it used in SQL?
Tell me about your past experiences with data science.
What is the expected value of a coin flip?
OO design: design an Elevator class and logic
Logical problems, as described in the book 'How to move mount Fuji'.
The initial screen had fundamental questions about Python and SQL. 1. Generators in python 2. output of python code sample 3. output of SQL queries
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