Save guides, add subjects and pick up where you left off with your BBC account. A time graph is a line graph which shows you data that has been collected over a period of time. There is a title ...

If you understand the definition of a mathematical function ... You would notice that the line graph and scatter plot chart curves are different. However, these charts are static.

For example, by default, your line graph doesn't included a title. However, this doesn't mean you have to go without one. Excel's functionality includes chart options you can insert to add a title ...