Add-ins are special files that provide additional functionality. After downloading an add-in file, the Add-ins Manager must be used to install it. Add-ins files have extension .xla or .xlam (for Excel ...

If you know your data mean and its standard deviation, you can use the random number generator from the Excel Analysis ToolPak add-in or your own statistical data to chart a Gaussian curve.

Can You Make Standard Curves in Excel?. Create a standard curve graphical representation... How to Draw a Graph in MS Word How to Draw a Graph in MS Word. Microsoft Word integrates graphs into ...