So this tells us that there is a 5% chance of sampling a z statistic greater than 1.96, assuming the null hypothesis is correct. Now, we just figured out that we just sampled a z statistic of 2.34, assuming the null hypothesis is correct. So the probability of sampling this, given the null hypothesis is correct, is going to be less than 5%. It is more extreme than this critical z value. It's going to be out here someplace. And because of that, we can reject the null hypothesis. And sorry for jumping around so much in this video.