And so what we're going to do is we're going to think about the sampling distribution not for this, and not the sampling distribution for this, but we're going to think about the sampling distribution for the difference of this sample, this sample proportion, and this sample proportion. We've seen it already. This is really, you know, we're talking about proportions, but it's really the same exact ideas that we did when we just compared sample means generally. So let's look at that. Let's look at that distribution. Let's look at this distribution. And just to be clear, when we got this sample mean here, this sample proportion, we just sampled it.