Prepfully logo
  • Browse Coaches
  • Login
BetaTry Out Our New AI Mock Interviewer – Your Smartest Way to Ace Any Interview!Try Our AI Mock Interviewer
Try Now
NewRegister as a coach and get a $100 bonus on your first completed session if you're on the Prepfully Request for Coaches list.Coach $100 Bonus
Read More
LimitedSummer Deal: Heavy discounts on all Prepfully sessions.Summer Deal: Discounts
Book Now

Your AI Wingman for your next interview

The most comprehensive bank Interview Answer Review tooling available online.

Cutting-edge AI technology meets personalized feedback. Improve your interview answers with insightful guidance provided by a model trained against more than a million human-labelled interview answers.
  • Company rubrics
  • Role-level optimisations
  • Trained on 1mil+ answers
Behavioral
7 months ago
What would be your ideal team to join in BetterUp
Data Scientist

BetterUp

Get answer reviewed by AI
7 months ago
Behavioral
7 months ago
What have you learned from a recent failure? How has this failure helped you to become a better Data Scientist?
Data Scientist

BetterUp

Get answer reviewed by AI
7 months ago
Statistics
8 months ago
Write a function that draws N samples from a population with mean = 0, SD = 1 and plot the histogram.
Data Scientist

BetterUp

Peloton

Nutanix

Get answer reviewed by AI
8 months ago
Coding
8 months ago
Out of all the elements in this array, which one ranks in the 18th largest position?
Data Scientist

BetterUp

Cloudera Logo

Cloudera

Commvault Logo

Commvault

Get answer reviewed by AI
8 months ago
ML Knowledge
8 months ago
Would you mind shedding some light on what an attention model is?
Data Scientist

BetterUp

Commvault Logo

Commvault

eToro Logo

eToro

Get answer reviewed by AI
8 months ago
Behavioral
8 months ago
What about the Data Scientist role at BetterUp is it that excites you the most?
Data Scientist

BetterUp

Get answer reviewed by AI
8 months ago
Behavioral
8 months ago
Why are you changing jobs? Why do you think BetterUp is the best next step for you?
Data Scientist

BetterUp

Get answer reviewed by AI
8 months ago
Behavioral
9 months ago
Share a story about a time when you didn't reach a goal.
Data ScientistData Engineering ManagerUX DesignerEngineering Manager

BetterUp

Chewy Logo

Chewy

SAP Logo

SAP

Get answer reviewed by AI
9 months ago
Statistics
9 months ago
How would you implement an A/B test to analyze a 3% growth in user activity?
Data Scientist

BetterUp

Productboard Logo

Productboard

Novartis Logo

Novartis

Get answer reviewed by AI
9 months ago
ML Knowledge
9 months ago
How would you distinguish batch normalisation from instance normalisation?
Data ScientistMachine Learning Engineer

BetterUp

eBay Logo

eBay

Samsara Logo

Samsara

Get answer reviewed by AI
9 months ago

Try Free AI Interview

Question of the week

We'll send you a weekly question to practice for:

Showing 11 to 20 of 185 results

Previous12345Next

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

  • Google Engineering Manager Interview Guide
  • Google Technical Account Manager Interview Guide
  • Google's Googleyness Interview
  • Spotify Data Engineer Interview Guide
  • Microsoft Data Engineer Interview Guide
  • Netflix Data Engineer Interview Guide
  • Company
  • FAQs
  • Contact Us
  • Become An Expert
  • Services
  • Practice Interviews
  • Interview Guides
  • Interview Questions
  • Watch Recorded Interviews
  • Gift sessions
  • AI Interview
  • Social
  • Twitter
  • Facebook
  • LinkedIn
  • YouTube
  • Legal
  • Terms & Conditions
  • Privacy Policy
  • Illustrations by Storyset

© 2025 Prepfully. All rights reserved.

Prepfully logo

Please log in to view more questions.

Not a member yet? Sign up for free.