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Analytics Case

2 years ago

Can you describe your process for evaluating the magnitude of fake news on Facebook and its impact on public discourse?

Data Scientist

Bolt

Wish

Amazon

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2 years ago

StatisticsML Knowledge

2 years ago

Could you lay out the meanings of false positives and false negatives in statistical hypothesis testing, and why they play a crucial role in interpreting the results?

Data Scientist

Bolt

Headspace

Yahoo

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2 years ago

ML Knowledge

2 years ago

How do you approach ETL processes? Can you describe your methodology?

Data Scientist

Bolt

Intel

Coinbase

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2 years ago

ML KnowledgeML Case

2 years ago

Can you elaborate on the difficulties in managing and optimizing models with several layers?

Data Scientist

Bolt

Anaplan

Skyscanner

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2 years ago

Behavioral

3 years ago

Describe a time you disagreed with a coworker but had to cooperate to get a project done.

Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Bolt

Amazon

Figma

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3 years ago

Behavioral

3 years ago

What makes you the best candidate for this Data Scientist role?

Data Scientist

Bolt

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3 years ago

Behavioral

3 years ago

Tell me of an instance where you failed at work.

Data ScientistTechnical Program ManagerSoftware EngineerML Engineering Manager

Bolt

Capital One

TuSimple

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3 years ago

Behavioral

3 years ago

Can you share with me the most innovative idea you have had? How did you develop it, and how did you implement it?

Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Bolt

NetApp

Bill.com

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3 years ago

Statistics

3 years ago

Assuming you have three friends in Dublin who each have a one in three chance of lying, what's the probability that their claim of rain is true?

Data Scientist

Bolt

Ubisoft

Coinbase

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3 years ago

Analytics Case

3 years ago

What tools or models do you utilize to forecast a user's lifetime value?

Data Scientist

Bolt

Mozilla

Twilio

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3 years ago

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^*All interview questions are submitted by recent Bolt Data Scientist candidates, labelled and categorized by Prepfully, and then published after being verified by Data Scientists at Bolt.

The most comprehensive bank Interview Answer Review tooling available online.

Question of the week

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