So let's see, it looks like there's two curves that she tries to fit, and I'm assuming we're gonna read about it in a second, but these blue points are the data points. So, for example, this data point right over here shows a movie that the title costs $6 and it has been released for almost two years, a little under two years. This data point right over here, this is a movie that has been released for, looks like, almost four years, looks like maybe three and three quarters years, and they're selling that, looks like, for a dollar or even a little bit less than a dollar. So those are her data points. So once again, she documented the price of each movie title as a function of how long it's been, how many years it's been since it was featured in movie theaters. She is looking for a function that models her data. Since the trend of the data is decreasing and convex, and you see it here, it's decreasing, it's definitely decreasing, and convex, it's opening upwards.