CAT Exam  >  CAT Videos  >  Crash Course for CAT  >  Bar graph (DI) - 2

Bar graph (DI) - 2 Video Lecture | Crash Course for CAT

796 videos|1 docs|32 tests

Top Courses for CAT

FAQs on Bar graph (DI) - 2 Video Lecture - Crash Course for CAT

1. What is a bar graph?
Ans. A bar graph is a graphical representation of data in which bars of varying heights or lengths are used to show the frequency or distribution of a certain category or variable.
2. How is a bar graph different from other types of graphs?
Ans. A bar graph is different from other types of graphs like line graphs or pie charts because it uses bars to represent data instead of lines or slices.
3. How can I interpret a bar graph effectively?
Ans. To interpret a bar graph effectively, you should pay attention to the height or length of each bar, compare the bars to each other, and look for trends or patterns in the data.
4. What are some common mistakes to avoid when creating a bar graph?
Ans. Some common mistakes to avoid when creating a bar graph include using misleading scales, not labeling the axes properly, and using inappropriate colors or styles that make the graph hard to read.
5. How can I use a bar graph to make comparisons between different categories or variables?
Ans. You can use a bar graph to make comparisons by visually comparing the heights or lengths of the bars representing different categories or variables.
796 videos|1 docs|32 tests
Explore Courses for CAT exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

practice quizzes

,

Summary

,

Bar graph (DI) - 2 Video Lecture | Crash Course for CAT

,

pdf

,

Bar graph (DI) - 2 Video Lecture | Crash Course for CAT

,

past year papers

,

Bar graph (DI) - 2 Video Lecture | Crash Course for CAT

,

mock tests for examination

,

Viva Questions

,

Free

,

study material

,

Extra Questions

,

video lectures

,

shortcuts and tricks

,

Exam

,

Objective type Questions

,

Sample Paper

,

Important questions

,

Previous Year Questions with Solutions

,

Semester Notes

,

ppt

,

MCQs

;