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
8 months ago
In your opinion, how would you improve Cognizant?
Data Scientist

Cognizant

Get answer reviewed by AI
8 months ago
Behavioral
8 months ago
How would you like to be positioned in your next role at Cognizant?
Data Scientist

Cognizant

Get answer reviewed by AI
8 months ago
Behavioral
8 months ago
Would you change anything about Cognizant if you had the chance?
Data Scientist

Cognizant

Get answer reviewed by AI
8 months ago
Statistics
8 months ago
How would you go about determining whether a Gaussian mixture model is a valid approach for modeling a given data set?
Data Scientist

Cognizant

CrowdStrike Logo

CrowdStrike

Ticketmaster Logo

Ticketmaster

Get answer reviewed by AI
8 months ago
Behavioral
8 months ago
How do you envision yourself in the next 5 years?
Data ScientistEngineering ManagerUX DesignerUX Researcher

Cognizant

DoorDash Logo

DoorDash

Instana Logo

Instana

Get answer reviewed by AI
8 months ago
Statistics
9 months ago
How would you explain power to a person with no technical background?
Data Scientist

Cognizant

Tableau Logo

Tableau

Deliveroo Logo

Deliveroo

Get answer reviewed by AI
9 months ago
ML Knowledge
9 months 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

Cognizant

Glovo Logo

Glovo

Walmart Logo

Walmart

Get answer reviewed by AI
9 months ago
Behavioral
9 months ago
I would like to hear about a time when you made a compromise
Data ScientistFull Stack Software EngineerProgram ManagerFrontend Engineer

Cognizant

Zscaler Logo

Zscaler

ETRADE Logo

ETRADE

Get answer reviewed by AI
9 months ago
Behavioral
9 months ago
How do you earn the trust of a team?
Data ScientistData Engineering ManagerEngineering ManagerUX Designer

Cognizant

Western Digital Logo

Western Digital

FleetSmith Logo

FleetSmith

Get answer reviewed by AI
9 months ago
ML Knowledge
9 months ago
What does outlier detection entail in statistical data processing?
Data Scientist

Cognizant

Redfin Logo

Redfin

Affirm Logo

Affirm

Get answer reviewed by AI
9 months ago

Try Free AI Interview

Question of the week

We'll send you a question to practice every week

Showing 21 to 30 of 158 results

Previous12345Next

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

  • Uber PM Jam Session
  • Atlassian Frontend Engineer Interview
  • Product Management: Analytical Interviews Deepdive
  • Product Management: Product Sense Interviews Deepdive
  • Meta Data Engineering Manager Interview
  • Canva Frontend Engineer Interview
  • 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.