So now there are 2 possibilities that meet my constraints, my conditions. So there is a 1 3 probability of rolling a 1 or a 6. Now what is the probability, this might seem a little silly to even ask this question, but I'll ask it just to make it clear. What is the probability of rolling a 2 and a 3? And I'm just talking about one roll of the die. Well, in any roll of the die, I can only get a 2 or a 3. I'm not talking about taking 2 rolls of this die.