How do you handle missing values
Data Intern Interview Questions
7,500 data intern interview questions shared by candidates
The interviewer asked me to solve a couple of easy data structure questions (based on set and hashmaps). Later, a question based on Linear regression and optimization was asked. Basic Machine learning learning should be sorted no matter what.
Where do I see myself in 5 years?
Introduce Yourself in 2 min
in a regression setting, if we replicate each observation value once, how will the regression coefficients and predicted values change? A dice is thrown 1000 times and sum of numbers observed is 3400, is the dice fare or not? Difference between xgboost and lightboost?
Come up with theories as to why the graph is behaving as it is shown
Write Python codes to simulate the dice roll
Imagine you recently joined a team that has differing opinions on how to best approach the task at hand. How would you connect with your teammates in order to accomplish your goal? Please describe your suggested approach to help the team achieve their desired goal.
What is something new that you taught yourself to do?
What is pandas ? Why it is important
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