You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.; Line graphs can help make data easier to understand by creating a visual representation ...

To make a smooth curved line graph in Excel, follow these steps- Enter your data in the spreadsheet and select it to make a graph. Go to the Insert tab and insert a 2-D line graph.

How to Make a Graph in Excel With Word and Number Variables. Microsoft Excel can perform numerous statistical functions, as well as create charts from statistical data.