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2025 - 1200+ Data Science Interview Questions
1 students
2025 - 1200+ Data Science Interview Questions
Crack Your Data Science Interviews with 1200 MCQs Covering Python, ML, Stats, SQL, GenAI & Business Thinking
Created byKaran Kumar
Last updated 7/2025
English
What you'll learn
- Master 1200 carefully crafted MCQs across core data science topics.
- Understand real-world interview patterns for MAANG and startups.
- Gain expertise in Python, Statistics, Machine Learning, and Deep Learning.
- Practice model evaluation metrics like precision, recall, AUC, and RMSE.
- Grasp business metrics including CLTV, retention, churn, and CTR.
- Learn about LLMs, embeddings, and modern GenAI evaluation metrics.
- Tackle A/B testing, experimental design, and statistical inference.
- Explore SQL, data wrangling, pipelines, and real-world case analytics.
Explore related topics
Included in This Course
1044 questions
Description
Data Science Interview Mastery: 1200 MCQs from Basics to MAANG-Level (2025 Ready). This course is a complete, interview-focused crash guide to mastering data science concepts through 1200 multiple-choice questions. Whether you're preparing for your first data science interview or targeting a senior role at a top company, this MCQ course walks you through every technical and business concept required to stand out.
We’ve broken down each topic — from Python, Statistics, and SQL to Machine Learning, Deep Learning, and GenAI — into digestible question sets covering beginner to advanced levels. Every question comes with well-reasoned answer explanations to ensure concept clarity, not just memorization.
The course includes extensive coverage of real-world metrics, product understanding, and scenario-based MCQs — often asked in MAANG-style interviews. Special modules on A/B testing, causal inference, recommender systems, and LLM evaluation give you a serious edge.
Whether you’re preparing for a startup interview or a system design round at Meta or Google, this course offers a rigorous, structured, and hands-on approach to ace your interviews.
With updated 2025-ready content and emphasis on the most recent trends in AI, GenAI, and business analytics, this is not just a question bank — it's a mastery tool. and to succeed in the interviews.
Who this course is for:
- Aspiring Data Scientists, ML Engineers, and Analysts
- Candidates targeting roles at FAANG/MAANG, startups, or data-centric enterprises
- Professionals with 0–10 years of experience preparing for interviews
- Students looking to build strong foundations in data science concepts
- Engineers and product analysts looking to transition into data science