Well, you observe that 18 out of the 50 visits, 18 out of the 50 visits, that would be a relative frequency, 18 divided by 50 is 0.36, which is 36% of your visits. And then finally, the relative frequency of seeing a two-person line, that was eight out of the 50 visits, and so that is 0.16, and that is equal to 16% of the visits. And so there's interesting things here. Remember, these are estimates of the probability. You're doing this by essentially sampling what the line on 50 different days. You don't know, it's not gonna always be exactly this, but it's a good estimate. You did it 50 times.