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Statistics
2 years ago
Can you describe the normal and Poisson distributions and clarify the differences between them?
Data Scientist

Twitch

InVision

Andela

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2 years ago
Statistics
2 years ago
How would you explain a median and what techniques would you use to compute it from an oversized dataset?
Data Scientist

Twitch

Spotify Logo

Spotify

Marqeta Logo

Marqeta

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2 years ago
ML Knowledge
2 years ago
How is information theory utilized in the assessment of language models, and can you illustrate its use with a comparative model evaluation?
Data Scientist

Twitch

Glovo Logo

Glovo

Walmart Logo

Walmart

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2 years ago
Statistics
2 years ago
Explain the steps you would take to assess the significance of the results and estimate the difference in campaign effectiveness using data from an A/B test.
Data Scientist

Twitch

Blend Logo

Blend

Zalando Logo

Zalando

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2 years ago
Coding
2 years ago
How can you develop an object class in Python specifically for iterating over sequence types?
Data Scientist

Twitch

DoorDash Logo

DoorDash

Rovio Logo

Rovio

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2 years ago
Behavioral
2 years ago
If you could make Twitch better - what would you change?
Data Scientist

Twitch

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2 years ago
Behavioral
2 years ago
An employee is consistently late for a weekly meeting. How would you handle this?
Data ScientistProduct ManagerBackend EngineerTechnical Program Manager

Twitch

MPL Logo

MPL

Commvault Logo

Commvault

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2 years ago
Statistics
2 years ago
What is the disparity between the standard error of the mean and the median?
Data Scientist

Twitch

Curve Logo

Curve

Arm Logo

Arm

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2 years ago
Behavioral
2 years ago
I'd like you to tell me what you learned from a major failure.
Data ScientistData Science ManagerEngineering ManagerUX Designer

Twitch

Blackbaud Logo

Blackbaud

Seagate Logo

Seagate

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2 years ago
Behavioral
2 years ago
I want to know about a time when you disagreed with your boss or a manager
Data ScientistData Science ManagerML Engineering ManagerEngineering Manager

Twitch

Corning Logo

Corning

DrChrono Logo

DrChrono

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2 years ago

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

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