So you could say, well, theoretically, there is a 1 half probability. I just did the math. If you say these are 100 equally likely possibilities, 50 of them are picking magenta. Now let's say you actually start doing the experiment. So you literally take a bag with 50 magenta marbles, 50 blue marbles, and then you start picking the marbles, and then you see what marble color you picked, and you put it back in, and then you do it again. And so let's say that after, every time you put your hand in the bag and you take something out of the bag and you observe what it is, we're going to call that an experiment. So after 10 experiments, let's say that you have picked out 7 magenta and 3 blue.