Entropy power inequality

The entropy power inequality is like a kind of rule about how much power something has. The way it works is like this: when you have two things and you want to know which one has more power, you use the entropy power inequality rule. The way it works is that the thing that has more entropy (which means it has more different options or possibilities) will have more power. So if we had two things, one with lots of different possibilities and one with only a few possibilities, the one with more possibilities will have more power.