Introduction to Graphs G8

Collection of data is done on a large scale. All the collected data is depicted in the simplest form, such that, the information can be understood quickly just by taking a glance at it. What do you think this simplest form of representing data can be? Here comes 'Statistics' into the picture! It is a branch of mathematics which deals with graphs, pie diagrams, histograms and many more elements! These graphical representations show the numerical facts in a visual form. So, can we say that graphs are visual representations of the collected data? Yes, we can. Let’s collect all these data and plot a graph of this concept in this chapter!