Microsoft Excel's CHOOSECOLS and CHOOSEROWS functions are a game-changer if you want to quickly extract specific columns or rows from your data without nesting several functions in your formula.
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
Feedback