1. (Stochastic process problem) What are the expected time units that you will get H,T,T at the first time by flipping a fair coin? 2. (Pricing Problem) We went through an optimization problem together.
Data Science Analist Interview Questions
10,351 data science analist interview questions shared by candidates
Tell me one of your previous internship/ research experiences.
first was write a probability function in python related to biased coin toss and other was simple 10 people having birthday on the same day problem
Where do you want to be in 5 years.
- Behavioral Questions relating to situations at work - Leadership Questions relating to situations as work - A/B Testing Case (they give you data and you give recommendations) - Presentation on the Dataset - they will ask you questions about your presentation and you have to defend your thought process
Do you have any questions for me?
Explain the detailed working of the random forest.
1. Introduce your favorite project. 2. Case: Device mapping? Why we need device mapping? What’s the feature and model? How to evaluate your model?
They asked me to solve some algorithms in python
Machine learning, algorithms, basic coding
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