What do you understand by the job description of data scientist?


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More Data Science Interview Questions

Explain while working on a data set, how do you select important variables?

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How can you compute an inverse matrix faster by playing with some computation tricks?

0 Answers   Microsoft,


How will you cut a circular cake into 8 equal pieces?

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How many people are using Facebook in California at 1.30 PM on Monday?

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What is cluster sampling?

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What does ITER () do in Python?

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Explain root cause analysis?

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Define linear regression?

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What is the 80/20 rule? Explain its importance in model validation?

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How is a normal distribution different from chi square distribution?

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What exactly does a data scientist do?

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You are given two tables- friend_request and request_accepted. Friend_request contains requester_id, time and sent_to_id and request_accepted table contains time, acceptor_id and requestor_id. How will you determine the overall acceptance rate of requests?

0 Answers   Facebook,


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