Class 8 Exam > Class 8 Videos > Mathematics (Maths) Class 8 > What is a Histogram?
What is a Histogram? Video Lecture | Mathematics (Maths) Class 8
|
79 videos|408 docs|31 tests
|
FAQs on What is a Histogram? Video Lecture - Mathematics (Maths) Class 8
| 1. What is a histogram? |  |
Ans. A histogram is a graphical representation of a frequency distribution. It consists of a series of bars, where the area of each bar represents the frequency of a particular data range.
| 2. How is a histogram different from a bar graph? | |
Ans. While both a histogram and a bar graph use vertical bars to represent data, they differ in the type of data they represent. A histogram displays data that is continuous and grouped into intervals, whereas a bar graph represents discrete data.
| 3. What is the purpose of a histogram? | |
Ans. The purpose of a histogram is to visualize the distribution and frequency of a dataset. It helps in understanding the shape of the data, identifying outliers, and gaining insights into the variability and central tendency of the data.
| 4. How is a histogram constructed? | |
Ans. To construct a histogram, the first step is to divide the range of the data into intervals or bins. Then, the frequency of each interval is determined, and the corresponding bars are drawn with heights proportional to the frequencies.
| 5. Can a histogram show percentages instead of frequencies? | |
Ans. Yes, a histogram can be modified to show percentages instead of frequencies. In this case, the height of each bar represents the percentage of data falling within the corresponding interval. This allows for better comparison between different datasets or categories.
About this Video
|
4.73/5 Rating |
|
Nov 24, 2024 Last updated |
Video Description: What is a Histogram? for Class 8 2024 is part of Mathematics (Maths) Class 8 preparation.
The notes and questions for What is a Histogram? have been prepared according to the Class 8 exam syllabus.
Information about What is a Histogram? covers all important topics for Class 8 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for What is a Histogram?.
Introduction of What is a Histogram? in English is available as part of our Mathematics (Maths) Class 8 for Class 8 & What is a Histogram? in
Hindi for Mathematics (Maths) Class 8 course. Download more important topics related with notes, lectures and mock test series for
Class 8 Exam by signing up for free.
Description
Video Lecture & Questions for What is a Histogram? Video Lecture | Mathematics (Maths) Class 8 - Class 8 full syllabus preparation | Free video for Class 8 exam to prepare for Mathematics (Maths) Class 8.
Information about What is a Histogram?
Here you can find the meaning of What is a Histogram? defined & explained in the simplest way possible.
Besides explaining types of What is a Histogram? theory, EduRev gives you an ample number of questions to practice What is a Histogram? tests,
examples and also practice Class 8 tests.
|
79 videos|408 docs|31 tests
|
|
Explore Courses for Class 8 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Objective type Questions
,Free
,What is a Histogram? Video Lecture | Mathematics (Maths) Class 8
,Extra Questions
,Important questions
,mock tests for examination
,Viva Questions
,video lectures
,Sample Paper
,past year papers
,What is a Histogram? Video Lecture | Mathematics (Maths) Class 8
,study material
,Exam
,Summary
,What is a Histogram? Video Lecture | Mathematics (Maths) Class 8
,Semester Notes
,MCQs
,practice quizzes
,shortcuts and tricks
,ppt
,Previous Year Questions with Solutions
;
Study What is a Histogram? on the App
Students of Class 8 can study What is a Histogram? alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the What is a Histogram?,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of What is a Histogram? is prepared as per the latest Class 8 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup