Now that we have learned a bit about data manipulation and retrieval, we can take next step. That is to start analyzing the data we have gathered. And the easiest way for data analysis is through graph plotting. Don't worry you won't have to calculate every x and y coordinate to plot on graph because python or more specifically matplotlib will do it for us. Q.What is Matplotlib? Ans. It is a python package that makes graph plotting very easy. Matplotlib is a plotting library for the Python programming language and its numerical mathematics extension NumPy. Wikipedia Later on we will build on to the graph plotting using another python library Seaborn, it is built upon Matplotlib. At this stage learning these libraries might feel very boring to you but trust me if you are to become a data scientist some day, these will be your bread and butter. So focus and absorb as much as you can. The best resource you need to learn matplotlib is the course that i have mentioned in