Let's imagine where our population, I'm gonna make this a very simple example. Let's say our population has three balls in it, one, two, three, and they're numbered one, two, and three. And it's very easy to calculate, let's say the parameter that we care about right over here is the population mean. And that of course is going to be one plus two plus three, all of that over three, which is six divided by three, which is two. So that is our population parameter. But let's say that we wanted to take samples, let's say samples of two balls at a time, and every time we take a ball, we'll replace it. So each ball we take, it is an independent pick.