By tracking price and trading volume, investors can recognize patterns that help them guide their trading decisions. Learn More: What is technical analysis? What is a line graph? A line graph ...

A nonlinear relationship can be seen by scatter plots on a graph following a certain pattern but that pattern is not linear, meaning the representation is not a straight line. What Is an Example ...

Line graphs can help make sense of everything, from quarterly profits to weather patterns to political races, and they are an ideal tool for use during presentations or in reports. How to make a ...

Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.