A line graph is used to spot trends in data over time. In order to produce a line graph, data is required. The data often comes in the form of a table. A student recorded how much time they spent ...

Questions on line graph are often seen in the CAT Exam and other important management entrances as well. These questions are important not just for the quantitative aptitude section but also for the ...

are a "tool to think with" and as such, have no agenda of their own. Instead, they are designed to provide "essential fundamentals at a glance" and allow the user to interpret the data according to ...