Minds are very unpredictable, how people will respond to things. The weather might get involved. There might be, someone might fall sick. The ball might be wet or just how the ball might interact with some player's jersey. Who knows what actually might result in the score being one point this way or seven points this way or seven points that way. And so for situations like that, it makes more sense to think more in terms of experimental probability. And experimental probability, we're really just trying to get an estimate of something happening based on data and experience that we've had in the past.