To complete the following procedure, you must be logged on as a member of the Domain Admins security group. On a computer running Windows Small Business Server 2003, click Start, and then click Server Management.
How to Find the Mean. The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
Mode simply means the most common value in a group or a sequence. Median is the middle number, make sure they are in order before you work the median. If you have 2 middle numbers, add them up and then divide by 2 to get your median number. Mean, or Average, simply means the average number in a group of numbers.