RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 (Updated For 2021-22)

RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3

RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3: Start your Class 7 Maths preparation by solving questions from RS Aggarwal Solutions Class 7 Maths. The solutions of RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 can help you with the class assignments and exam preparation. All its solutions are designed by subject matter experts and are very credible.

Download the Free PDF of RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 by using the download link given in the blog. To know more, read the whole blog.

Download RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 PDF

RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 – Overview

Introduction

Mode is defined as the value or the digit having the larger number of occurrences or frequency in the given set of data. It is the value that occurs the most number of times.

Eg – 2, 3, 5, 5, 6, 9, here the mode of the given set of data will be 5  as its frequency is higher in comparison to other numbers. It has appeared twice on the given set of data.

Important Concepts

Bimodal – If in the given data set, we have the two modes, then we can call it the Bimodal Mode.

Eg  = { 2 , 2 , 2 , 3 , 4, 4 , 4 , 5 , 5 }

Here, in the above set, we have 2 and 4 coming three times with the largest frequency in the given order. Hence this is the answer.

Trimodal – If in the given data set, we have the three modes, then we can call it the Trimodal Mode.

Eg  = { 2 , 2 , 2 , 3, 3 , 3 , 4 , 4 , 5 , 5 , 5 , 6, 6}

Here, in the above set, we have 2, 3, and 5 coming three times with the largest frequency in the given order. Hence this is the answer.

Multimodal – If in the given data set, we have four or more modes, then we can call it the Multimodal Mode.

This is the complete blog on RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3. To know more about the CBSE Class 7 Maths exam, ask in the comments.

FAQs on RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 

What is a Mode?

Mode is defined as the value or the digit having the larger number of occurrences or frequency in the given set of data. It is the value that occurs the most number of times.
Eg – 2, 3, 5, 5, 6, 9, here the mode of the given set of data will be 5  as its frequency is higher in comparison to other numbers. It has appeared twice on the given set of data.

Define a Trimodal.

If in the given data set, we have the three modes, then we can call it the Trimodal Mode.
Eg  = { 2 , 2 , 2 , 3, 3 , 3 , 4 , 4 , 5 , 5 , 5 , 6, 6}
Here, in the above set, we have 2, 3, and 5 coming three times with the largest frequency in the given order. Hence this is the answer.

Define a Multimodal.

If in the given data set, we have four or more modes, then we can call it the Multimodal Mode.

Define a Bimodal.

If in the given data set, we have the two modes, then we can call it the Bimodal Mode.
Eg  = { 2 , 2 , 2 , 3 , 4, 4 , 4 , 5 , 5 }
Here, in the above set, we have 2 and 4 coming three times with the largest frequency in the given order. Hence this is the answer.

From where can I find the download link for the RS Aggarwal Solutions Class 7 Maths Chapter 21 Exercise 21.3 PDF?

You can find the download link of RS Aggarwal Solutions Class 7 Maths Chapter 21 Exercise 21.3 PDF in the above blog.

How much does it cost to download the RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 PDF?

You can download RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 PDF for free.

Can I access the RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 PDF Offline?

Once you have downloaded the RS Aggarwal Solutions Class 7 Maths Chapter 21 Ex 21.3 PDF online, you can access it offline whenever you want.

Is the RS Aggarwal Solutions Class 7 Maths for Chapter 21 Exercise 21.3 a credible source for Class 7 Maths exam preparation?

Yes, the solutions are prepared by the subject matter experts, hence credible.

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