I remember walking into the classroom to take the test and I recognized a student who ranked in the top of the class. So I sat down next to them. We didnt know each other. We were both taking the test and through "random" peripheral vision I noticed that none of our answers were lining up. So I continues on with the test. I was on the math section with which I am quite confident so I didn't even consider questioning myself and just assumed we had different tests. Then I started my English section for the second half of the exam. Now this is the only language I can speak but I am still terrible at all those words whose definitions mean to lookup another word (is there a word for that?). But again none of my answers lined up with theirs. I started to doubt myself but it's at this point I noticed all my first math questions are lining up perfectly with their second section... No way I think. They don't make multiple versions of the test? No way I think, it can't be this obvious. Then I start checking every English answer I am undoubtedly sure about with their first half and they all line up perfectly. Needless to say I took a "gamble" and if I didn't know all the stupid words in the analogy I just put what they put.
This long, verbose story later, I cheated my sat got 300 points higher than my pre-sat and it's all because they made 1 version of this terrible test.
If I would have had to take it digitally I would of probably cheated it in some other way. It's absolutely no way to determine intelligence. Simply test "taking" skills.