title: Is SAS an acronym that stands for Statistical Analysis System or it's never an acronym?
body: <p>I understand this is not a programming question. </p>
  
  <p>I'm taking two courses with applications in SAS this semester, and I found out there was contradiction in each professor's interpretation of the name SAS. One of them said SAS does not stand for anything, the other said it's Statistical Analysis System which is also on Wikipedia page of SAS. Though it does not matter much, it would satisfy my curiosity to know the answer. </p>