Showing posts with label Mode. Show all posts
Showing posts with label Mode. Show all posts

Thursday, October 14, 2010

Mean

The mean is the average of a group of numbers altogether.


For eg.


1,4,6,3,7,9,


Add them together, so


= 30


Then divide it by the amout of numbers, in this case it is 6, so:


30/6 = 5


The average number is 5.