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Ncert Books Class 10 Maths Chapter 14 Free Download

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An Overview of Ncert Books Class 10 Maths Chapter 14 Free Download

Have you ever wondered how data helps us understand the world around us? In Ncert Books Class 10 Maths Chapter 14 Free Download, you'll learn all about Statistics—how to handle numbers, make sense of large groups of data, and find patterns that might even surprise you!


With easy-to-follow explanations and real-life examples, this chapter shows you how to calculate mean, median, and mode, plus how to display data using tables and graphs. If you've ever got confused by numbers or didn't know where to start, the NCERT book and its step-by-step solutions will make things super clear. For even better prep, you can also check the latest Class 10 Maths Syllabus at Vedantu.


Since this chapter carries 7 marks in your CBSE exam, it's a smart idea to practise lots of questions. Grab your PDF for quick revision and, whenever you’re ready, explore extra practice with Class 10 Maths Important Questions to boost your confidence before exams!


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Ncert Books Class 10 Maths Chapter 14 Free Download
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Statistics L-2 | Median & Mode of Grouped Data | CBSE Class 10 Maths Chapter 14 | Term 2 Solutions
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Overview of Class 10 Maths Chapter 14 Statistics

Class 10 Maths Chapter 14 Statistics is an important topic for the students. The chapter will come in the term 2 examination and it carries a weightage of around 11-12 marks. Students may be asked 3-4 questions from this chapter and the marks may be distributed as 3 +4+4 or may vary. The main topics included in the chapter are:

  • Finding the mean of grouped data

  • Finding the mode of grouped data

  • Finding the median of grouped data

  • Graphical representation of Cumulative Frequency Distribution

There are a total of four exercises in class 10 Maths chapter 14 and there are a total of 25 questions in all in the entire chapter.

 

Students must understand the concepts of this chapter as they have to come across a group of data in every field. Statistics is a part of maths in which students learn to represent data in a meaningful way.

 

Students will learn different methods to represent data in this chapter, for example, finding mode and median of grouped data, step deviation method, the relation between mean, mode, and median methods, and converting frequency distribution table, etc. 

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FAQs on Ncert Books Class 10 Maths Chapter 14 Free Download

1. How many questions are present in each exercise of Class 10 Maths Chapter 14 Statistics?

There are four exercises in the Class 10 Maths Chapter 14 Statistic. The first exercise has 9 questions, the second exercise has 6 questions, third exercise has 7 questions and the fourth exercise had 3 questions.There are a total of 25 long questions in the NCERT class 10 Maths Chapter 14 statistics. 

2. What is grouped and ungrouped data?

The data which is unorganised and available in the raw or original form is called ungrouped data.

 

The data which is arranged in a condensed form by making proper size and mentioning the frequency of each group is called a grouped data. It is easy to understand the information from a grouped data.