You can find the Average of a value by selecting the cell below or to the right of values that you want to Average. Then go to the Editing Group, select the Auto-Sum Tool. You will see a drop-down ...
How-To Geek on MSN
Master Excel's Total Row for better data insights
Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results