There are a few different ways to make a graph on Excel 2016. One way is to use the "Insert" tab on the ribbon and then click the "Chart" icon. This will bring up a menu of different chart types. Choose the type of graph you want to make, and then click "OK."
Another way to make a graph is to select the data you want to use to create the graph, and then click the "Insert" tab on the ribbon. Then click the "Recommended Charts" icon. This will bring up a menu of different chart types, and will also give you some recommendations for which type of graph might work best for your data.
Once you've selected the type of graph you want to make, you can then customize it to your liking. For example, you can change the title, add data labels, change the color scheme, and more. To learn more about how to customize your graph, you can find instructions here:
https://support.office.com/en-us/article/Customize-a-chart-8ddc2d2d-bf44-4455-8a8a-54f7782f7ca6