When designing an experiment with many dimensions that could result in hundreds or thousands of unique cells, what do you do if you don't have sample size for all of the combinations?
Data Science Interview Questions
10,879 data science interview questions shared by candidates
Asked to pick a number 1-20, each assigned a different behaviour question. Went in turns as it was a group interview, 3 turns each. Assigned a company, asked to explain how they could improve profits. Few minutes to prepare.
What type of data models have you built?
Q: Where did you do your B.Tech, why, and how did you get into the college? Q: Tell me about your current work.
What are your weaknesses?
Why do you want to work for Science North?
Why did you apply for this position?
When you find something wrong when you dealing with data analysis, what you should do?
What do you know about peckwater brands.
Case study. We need to pick between the choices given to us.
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