Hello, I am in the BSCN class right now and touched on the term "Varience" Could someone pleas explain this to me. I don't feel it was covered very well and I am actually feeling a bit lost on this. Thanks, ___________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]