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# Develop Concepts with RD Sharma Class 10 Solutions Chapter 7 - Exercise 7.3

Last updated date: 16th Sep 2024
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## RD Sharma Class 10 Solutions Chapter 7 - Statistics Exercise 7.3 - Free PDF

It is observed that students find RD Sharma Class 10 Solutions Chapter 7 - Statistics Exercise 7.3 very crucial to study and score. Don’t worry as Vedantu is here to ensure that this particular topic becomes easier for you. Get the ideal solutions for Class 10 Chapter 7 Statistics compiled by the expert teachers for free and complete studying this chapter exceptionally.

Every NCERT Solution is provided to make the study simple and interesting on Vedantu. Vedantu.com is No.1 Online Tutoring Company in India Provides you with a Free PDF download of Class 10 Maths NCERT Solutions solved by Expert Teachers as per NCERT (CBSE) Book guidelines. All Chapter wise Questions with Solutions to help you to revise the complete Syllabus and Score More marks in your examinations.

You can also register Online for Class 10 Science NCERT Solutions tuition on Vedantu.com to score more marks in the CBSE board examination.

Competitive Exams after 12th Science

## Easy Solutions for Class 10 Chapter 7 RD Sharma

Exercise 7.3 of RD Sharma Class 10 Chapter 7 - Statistics talks about finding the mean/average of the grouped data by the Step Deviation Method. The reason why students find it critical is that they strive to find the best methods to solve the problems given in the exercises.

To do away with this confusion Vedantu’s subject experts have provided solutions for each method separately. On this page, you will find RD Sharma Class 10 Solutions Chapter 7 - Statistics Exercise 7.3 - Free PDF. To access this scroll to the bottom of the page.

To access solutions for the previous exercise by Vedantu click on the below links:

### Importance of RD Sharma Class 10 Chapter - 7- Statistics

Understanding the significance of a topic before starting it can enthuse interest among the learners.

RD Sharma Class 10 Chapter 7 is a chapter based on Statistics. It talks about finding various methods of finding Mean, Median, Mode of Grouped Data, and Graphical Representation of Cumulative Frequency Distribution. Understanding this chapter thoroughly will fetch you the following benefits:

• At least 1-3 questions are asked every year from this particular chapter in class 10th CBSE Board exams. Thus putting in efforts here will surely fetch you high marks.

• Statistics has a lot of importance in the long run in all subjects where data has to be analysed.

• It’ll be required in Advance mathematics which is studied at the bachelor's level.

The importance of learning the different concepts of statistics is immense for students who are willing to take science at the higher secondary education level. Hence, building a strong conceptual foundation becomes mandatory for those students. Download this solution file from Vedantu for the respective chapter and focus on how the experts have solved the exercise problems efficiently. Learn how to tackle such questions and score more in the board exams.

## FAQs on Develop Concepts with RD Sharma Class 10 Solutions Chapter 7 - Exercise 7.3

1. How to start studying RD Sharma Class 10 Solutions Chapter 7- Statistics - Exercise 7.3?

RD Sharma Class 10 Chapter 7- Statistics - Exercise 7.3 discusses the Method of Standard deviation for finding Mean of Grouped data. Before starting with RD Sharma Class 10 Solutions Chapter 7- Statistics - Exercise 7.3 ensure you have completed this topic from the Class 10 NCERT maths book. Post this, practice exercise 7.1, exercise 7.2, and only then start with exercise 7.3.  A systematic approach is needed towards each and every topic of statistics. Conceptual clarity in one topic will assist in understanding many topics ahead.

2. How to download Vedantu’s RD Sharma Class 10 Solutions Chapter 7- Statistics - Exercise 7.3?

You can download RD Sharma Class 10 Solutions Chapter 7- Statistics - Exercise 7.3 from Vedantu’s website as well as a mobile application available on Playstore as well as iOS Store. On the webpage, scroll down and find the download button. Post clicking that button a box asking for your basic contact details will pop up on your screen. Fill in the details and get the same verified. Upon verification, solutions for RD Sharma Class 10 Chapter 7- Statistics - Exercise 7.3 will be made available to you for downloading in pdf format.

3. Apart from RD Sharma, what books should I study for Class 10 mathematics?

Apart from RD Sharma study Class 10 mathematics NCERT along with Vedantu’s free reading materials available on the website as well as on the app for class 10 mathematics. Vedantu's solutions have been prepared under the guidance of the experts. They are student-friendly. They are very comprehensive, concise, and to the point in order to save your precious time. We suggest you prepare for Class 10 mathematics with all these three sources and you will surely see the best results. One need not go beyond these.

4. Is it possible to cover RD Sharma Class 10 Chapter 7 - Statistics two days before the exam?

It is practically not possible to cover RD Sharma Class 10 Chapter 7 - Statistics two days before the exam. Even if it is, we do not recommend you to do it. It will lead to unnecessary stress just before the exam. A day or two before the exam you are expected to be as calm as possible in order to put your best step forward. Also, concepts studied in such a short span will be very exam-oriented and cannot be retained in the long run. It’s better to cover this topic with utmost care and concentration.

5. Can I skip Exercise 7.3 in RD Sharma Class 10 Chapter 7 - Statistics?

RD Sharma Class 10 Chapter - statistics - exercise 7.3 is extremely important for students appearing for board exams. Time and again, questions have been asked in the final exams from this section. Leaving this exercise will take you one step away from good marks in mathematics. It’s suggested to leave no topic from RD Sharma Class 10 Chapter 7 - Statistics as it forms the core of the data analysis. Skipping anything will not affect your board results but also higher studies. Utilise your time wisely and complete the topic fully.