For example, you might add a line to a bar chart, using the line chart to show an average or some other additional ... you can format an extra series—a single value—as the vertical bar.

Save guides, add ... in line with the 4 on the vertical axis. It is also possible to read data points and make comparisons using a line graph. This line graph represents the average temperature ...

Learn More: Line graph What is an average return? An average return is ... the market and is used by technical analysts and value investors to inform their investing decisions.