Each dice roll costs 20 points and you can play as many times as you would like. Depending on what number you roll, you can gain, lose or keep your points the same. The point system is listed below.

COST TO PLAY:20 points

OUTCOMES:

• (-10) points if you roll a 1

• (-5) points if you roll a 2

• 0 points if you roll a 3

• 20 points if you roll a 4

• 30 points if you roll a 5

• 50 points if you roll a 6

Were the outcomes engaging enough to want you to keep playing over and over again?Were the probabilities complex enough so that you could not easily tell that the outcomes wereunfair?