Graphical Representation of Data

This topic explains the representation of data through graphs that contain connected straight lines. It also explains single data graphs and combined data graphs. Many questions related to line graph representation of data are also given here.

This topic consists of questions related to bar graph representation of data. Properties of horizontal bar graphs and vertical bar graphs are both explained here along with their respective examples. It also helps to improve data analytical skills.

This topic defines pie chart of circular graphs as graphs which illustrate the numerical proportion by its slices. Solved examples based on the pie chart representation of data are also given here to enhance problem solving ability.

This topic consists of questions based on graphs which are complementary pair of graphs. We will learn that both graphs are necessary to obtain the result. Data interpretation skills can be enhanced through examples and solving problems.

This topic sheds light on the ways to graphically represent the data. With the help of examples and exercises, we will learn the importance of graphical representation. It also briefs on the radar or web graphs.

The topic explains histograms. It describes how to represent the data in the form of histogram. With the help of examples, we will learn about histogram interpretation. It also provides examples which enable us to solve the questions related to the concept.