The Complexity of Prediction

If i put this pen on my hand and i let it go, you can, you can predict that the pen is going to fall. But you can't predict in which direction. And every time i repeat the experiment, it falls in a different direction. So that's the complexity of prediction,. You don't want the machine to predict a particular image. How do you represent thisah, that's e, don't know how to do. I seems e have hemus to represent that though. Because when i see the pen on your hand and it falls, i'm not too surprised. Even though i can't predict which direction is going to fall, i'm not surprised that it