The Jeopardy tests are not printed, probably to prevent the very thing you're asking about. They appear on a screen in what is essentially an elaborate PowerPoint presentation. The potential contestants only have their own answer sheets to write on.
Doesn't the current Jeopardy book have sample exams? I know the earlier ones did. Still, if your friend is so absolutely convinced about the difficulty of something he's never seen, I'm not sure what the point is of trying to persuade him otherwise.