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What do you understand by precision and recall? What are the caveats to using these metrics?

Describe a time when your performance exceeded expectations

You earn whatever number you roll on a dice. What is the expected reward?

Let's talk about a conflict that you had with your manager.

Can you demonstrate how to create a normal distribution of 1000 data points with a mean of x and variance of y in R, perform a statistical summary, and plot the density? Follow this by executing the same in Python using the Codility platform.

What is the significance of LSTM in the development of machine learning and AI systems? How have you utilized this model personally in any of your projects?

Can you demonstrate a binary search implementation and its associated time complexity? Is there scope for optimization in your method?

If you were working in the Data Scientistrole, what are some of the key success indicators you would keep in mind?

What's the method to determine the highest probability of k heads in n coin tosses?

How would you improve Ancestry if you were to get the Data Scientist job?