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Data scientist Interview Questions

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is technical test score necessary to crack all rounds of interview

6 Answers

How much did u score??

So how much was the test score??? And where u shortlisted in final round and got offer letter

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All About your company related projects and experience in handling these projects.

4 Answers

How to reverse strings with changing Position - Answered

3 Answers

Questions in the assignemnt were mostly based on Data science. They were subjective and objective. There were two coding questions and some aptitude based objective questions

3 Answers

What is AUC? What lies on x-axis and y-axis of AUC curve?

3 Answers

What is the difference between Supervised Learning and Unsupervised Learning. Give one example of each.

2 Answers

Measures and Dimension in Tableau ? Sql ? Last one do you have any question ?

2 Answers

I had a sequence of logs from driver that were timestamps which their apps keeps sending every 15 seconds e.g. [10,25,40, 100, 115, 130, ...]. If the gap is more than 15 seconds then the driver is considered offline. Find the number of hours he was online.

2 Answers

You have a 3 and a 5 litre water container, each container has no markings except for that which gives you it's total volume. You also have a running tap. You must use the containers and the tap in such away as to exactly measure out 4 litres of water. How is this done?

2 Answers

He asked me about all the projects you have done till now in detail.

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