Remember you are risking 10% of your total score (rounded). I'm waiting on a late straggler for round 4 before posting those results - and therefore the amounts risked. The Challenge Round question is this: I just flipped a Nickel, did it come up heads or tails? Remember there is no right or wrong answer - just the unpopular one. You'll lose 10% of your score if you are not in the majority or you fail to answer at all.