Skip to main content

CBSE Class 11

Class 11 Mathematics / Chapter

Statistics

3 PDFs available Notes, practice and chapter preparation in one place
YOUR CHAPTER LIBRARY

Chapter PDFs (3)

Find the resource you need and open its details.

All PDFs 3 Question Bank 2 Revision Notes 1
3 of 3 PDFs All chapter resources shown
KEEP LEARNING

More Class 11 Mathematics chapters

Jump to another topic in this subject.

Sets Relations and Functions Trigonometric Functions Complex Numbers and Quadratic Equations Linear Inequalities Permutations and Combinations Binomial Theorem Sequences and Series Straight Lines Conic Sections Introduction to Three Dimensional Geometry Limits and Derivatives Probability
Browse all Mathematics resources
CHAPTER CONTEXT

About Statistics

This CBSE Class 11 Mathematics chapter explains Statistics by examining measures of dispersion (range and mean deviation). It links variance and standard deviation of grouped data with variance and standard deviation of ungrouped data, giving students a clear view of how the main ideas work together. The chapter uses definitions and examples to support direct as well as application-based answers.

The chapter is useful in algebraic reasoning, numerical problem-solving, graph interpretation and higher mathematical modelling, because students learn to move from definitions to real examples. A clear grasp of measures of dispersion (range and mean deviation) improves explanation quality and reduces mistakes in concept-based answers. For board exams and JEE, questions often test conceptual clarity and accurate application.

Chapter information

Class
Class 11
Subject
Mathematics
Chapter
Statistics
Total resources
3 PDFs

Frequently asked questions

What is Statistics in Class 11 Mathematics?

Statistics is an NCERT chapter in CBSE Class 11 Mathematics. This Ribblu page collects 3 worksheets, question papers and study PDFs tagged to that chapter for practice and revision.

What topics are covered in Statistics?

Open the worksheets and question banks on this page to practise the key concepts taught under Statistics in the Class 11 Mathematics syllabus. Resources are organised by resource type so you can focus on drills, question banks or test papers.

Are these Statistics worksheets based on NCERT?

Yes. Ribblu lists CBSE Class 11 Mathematics material intended to support NCERT chapter Statistics — including 2 question bank and other PDFs on this page.

Can I download Statistics PDFs for free?

You can browse resources on Ribblu for free. Guests get 1 free PDF download every 30 days (any one paper). After that, create a free Ribblu account (you get 200 points on signup); further downloads use 25 Ribblu points each (earn points by uploading papers or writing school reviews). Re-downloading a paper you already own on your account is free.

Can these Statistics resources be used for exams?

Yes. Use chapter-wise worksheets, question banks and test papers for unit tests, periodic tests and board exam revision. For full subject collections, open the subject hub from this page.

How many chapters are there in Class 11 Mathematics?

Ribblu lists resources across 14 Mathematics chapters for Class 11. Browse all chapters from the subject hub linked on this page.

RIBBLU COMMUNITY

Help more students learn

Found a useful worksheet or study paper? Contribute it to Ribblu.

Contribute a PDF
RECENTLY UPLOADED PAPERS
Discover new resources from the wider student community Community-wide uploads are separate from this chapter's PDF library.
Browse uploads