View Single Post
Old 2008 October 5th, 10:52 AM   #4 (permalink)
Shooter
Gone in 120 sec
 
Join Date: Mar 2008
Posts: 608
Shooter just joined TestMagic.
Maku,

Why cant we put max 50% on right side of the mean. It will give us the least value and stays with in one SD.

......................(10-2).................10................(10+2)....... .....................
........................ <------ 16%-----*-----50%------>
<------- -50%--------------------*------------------50%--------------->

why is that
The SD distribution can be represented as 2%(3rd sd),14%(2ndsd),34%(1st sd) on each side of the mean?
Shooter is offline   Reply With Quote