If you understand the definition of a mathematical function ... graph would change as and when you change the value of the data. Read: How to calculate Consumer Price Index or CPI in Excel and ...

The charting function can be a key element in these processes. Excel charts allow spreadsheet administrators to create visualizations of data sets. By highlighting a set of data within an Excel ...

You can make a bar graph in Excel by first selecting the range of data you want to depict, and then using the dropdown menu to select the desired chart. A bar graph represents the data of an Excel ...