Excel's IF function validates a cell's contents, determining whether it meets criteria that you set. It provides no information beyond what your workbook already contains, but it analyzes the data ...
HowToGeek on MSN
How to Use the AVERAGEIF and AVERAGEIFS Functions in Excel
Excel's AVERAGEIF and AVERAGEIF functions let you find the average of a set of data. However, where they differ from the more ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results