Edzy
AI TutorResourcesToolsCompareBuy
SearchDownload AppLogin
Edzy

Edzy for Classes 6-12

Edzy is a personal AI tutor for CBSE and State Board students, with curriculum-aligned guidance, practice, revision, and study plans that adapt to each learner.

  • Email: always@edzy.ai
  • Phone: +91 96256 68472
  • WhatsApp: +91 96256 68472
  • Address: Sector 63, Gurgaon, Haryana

Follow Edzy

Browse by Class

  • CBSE Class 6
  • CBSE Class 7
  • CBSE Class 8
  • CBSE Class 9
  • CBSE Class 10
  • CBSE Class 11
  • CBSE Class 12
Explore the CBSE resource hub

Explore Edzy

  • Study Resources
  • Free Study Tools
  • Best Apps for Board Exams
  • Edzy vs ChatGPT
  • About Us
  • Why We Built Edzy
  • Blog
  • CBSE AI Tutor

Support & Legal

  • Help & FAQs
  • Accessibility
  • Privacy Policy
  • Terms & Conditions
  • Refund Policy
  • Cookie Policy
  • Site Directory

© 2026 Edzy. All rights reserved.

Curriculum-aligned learning paths for students in Classes 6-12.

PS
Question Practice

What is a significant advantage of stratified sampling?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Sociology
Indian Society
Patterns of Social Inequality ...
Question Bank

What is a significant advantag...

Single Answer MCQ
Q-00098877

What is a significant advantage of stratified sampling?

1

It is the fastest sampling method

2

It ensures all sub-groups are represented proportionately

3

It provides qualitative data

4

It only requires a small sample size

Previous QuestionNext Question

Video Explanation

Answer

Solution:

Watch Video Solution

Login to get access

Keep Practising

Students who asked this also explored

Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.

Q1.

What does the term 'methodology' refer to?

Single Answer MCQ
View explanation
Q2.

Why is achieving objectivity more challenging in sociology than in natural sciences?

Single Answer MCQ
View explanation
Q3.

What is 'self-reflexivity' in sociological research?

Single Answer MCQ
View explanation
Q4.

Which of the following best describes 'unconscious bias'?

Single Answer MCQ
View explanation