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
LimitedEaster Deal: Heavy discounts on all Prepfully sessions.Easter 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
3 years ago
In your opinion, what are some of the key success indicators for someone in the Data Scientist role?
Data Scientist

ClassPass

Test with AI interviewer
Get answer reviewed by AI
3 years ago
SQL
3 years ago
What makes window functions stand out in SQL compared to traditional aggregation and join operations?
Data Scientist

ClassPass

TripAdvisor Logo

TripAdvisor

Blizzard Logo

Blizzard

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
Can you explain the usual steps in the life cycle of a Data Science project from the ground up?
Data Scientist

ClassPass

Ironclad Logo

Ironclad

American Express Logo

American Express

Test with AI interviewer
Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
Could you provide a rundown of the differences between neural networks and support vector machines? What sorts of issues do they each handle most effectively?
Data Scientist

ClassPass

Mollie Logo

Mollie

Hootsuite Logo

Hootsuite

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
What are your career goals over the next five years? How does ClassPass fit into your overall vision?
Data Scientist

ClassPass

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Statistics
3 years ago
Can you outline the steps you would follow to make inferences from an A/B testing data set and assess the results' significance?
Data Scientist

ClassPass

Bloomberg Logo

Bloomberg

Bill.com Logo

Bill.com

Test with AI interviewer
Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
Explain to us, in layman's terms, what LSTM is and why it is widely used in the field of deep learning. Have you applied this model in any of your projects before?
Data Scientist

ClassPass

Amgen Logo

Amgen

Cohesity Logo

Cohesity

Test with AI interviewer
Get answer reviewed by AI
3 years ago
ML Knowledge
3 years ago
How does PCA assist in uncovering patterns in data?
Data Scientist

ClassPass

Broadcom Logo

Broadcom

Bill.com Logo

Bill.com

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Coding
3 years ago
As a programmer, could you create a function that can detect which strings within a list are anagrams of each other?
Data Scientist

ClassPass

Ubisoft Logo

Ubisoft

Hitachi Logo

Hitachi

Test with AI interviewer
Get answer reviewed by AI
3 years ago
Behavioral
3 years ago
Tell me something about you that isn't present on your resume.
Data ScientistML Engineering ManagerData Engineering ManagerData Science Manager

ClassPass

Springboard Logo

Springboard

RingCentral Logo

RingCentral

Test with AI interviewer
Get answer reviewed by AI
3 years ago

Question of the week

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

Showing 141 to 150 of 192 results

Previous1314151617Next

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

  • Pinterest Product Manager Interview Guide
  • Amazon Business Intelligence Engineer Interview Guide
  • Amazon Business Analyst
  • Amazon Quality Assurance Engineer Interview Guide
  • Amazon Program Manager Interview Guide
  • Amazon UX Researcher 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.