MATHEMATICS

JAMB 2004 - Question 41

Mathematics 2004 JAMB Past Questions - Question 41: i Rectangular bars of equal width ii The height of each rectangular bar is proportional to the frequency of the corresponding class interval iii Rectangular bars have common sides with no gaps in between. A histogram is described completely by

i Rectangular bars of equal width ii The height of each rectangular bar is proportional to the frequency of the corresponding class interval iii Rectangular bars have common sides with no gaps in between. A histogram is described completely by
A:
B:
C:
D:
Examkits App

Examkit's JAMB CBT App

Practice JAMB offline with our Online, PC and Mobile App

  • ✅ 25+ years of past questions (2000 to 2025)
  • ✅ Video solutions and explanation to questions
  • ✅ E-library
  • ✅ Study by topic
  • ✅ And more.

Correct Answer

A

Explanation

the following characteristics:i) The width of each rectangular bar is equal. This ensures that the bars are of uniform size and have the same width.ii) The height of each rectangular bar is proportional to the frequency of the corresponding class interval. This means that the height of each bar represents the frequency or count of data points falling within that particular class interval.iii) The rectangular bars have common sides with no gaps in between. This ensures that the bars are adjacent to each other, forming a continuous representation of the data.These characteristics together describe a histogram, which is a graphical representation of the distribution of a dataset. Histograms are commonly used to visualize the frequency or count of data points within different intervals or bins.

Frequently Asked Questions

Examkits is a JAMB CBT practice platform that provides over 20 years of past questions, Post UTME questions, and detailed video solutions to help students prepare for their exams.

You can practice JAMB past questions online, on Android, or on a desktop using the Examkits app. Just register on our website and choose your preferred device.

Yes. Our Android and Windows versions support offline usage. Once downloaded and activated, no internet is required to use most of the features.

Yes, Examkits provides detailed video explanations for all JAMB past questions from 2000 to 2024, helping students understand how to solve each problem.

Examkits offers free practice for some subjects. However, full access requires a one-time affordable activation fee for each version of the app.