So I'm taking 16 samples, plot it there. I take 16 samples, as described by this probability density function, or 25 now, plot it down here. Now, if I do that 10,000 times, what do I get? What do I get? All right, so here, you know, just visually, you can tell just when n was larger, the standard deviation here is smaller. This is more squeezed together. But actually, let's write, let's write this stuff down.