"<a href=""https://www.youtube.com/watch?v=FJSI7QTAt_o&amp;t=14m56s"">14:56</a> that's not true based on the rules. the best way to maximize profits would be if one person chooses 5 and the rest the same number", because it's the lowest number not chosen by others. that way the winner would get $100 instead of the $80 they chose to go with.<br>in the end they went with a 5 and the rest chose 4, but that's not what he said at the start.