They film the jury questions before we see them. I would agree with those who think they already asked the questions and he was clued in that way.
And the game doesn't require you to be nasty. Dishonest, yeah, but nasty, no. The way he treated both Memphis and Dan, if either of them had taken him to the end I would have lost any respect for them. I am glad they stayed true to each other instead of this foul person.