00:01
All right, so here we have a frequency polygon.
00:05
And the question that's being asked is about the students, is whether or not the students that professor collected responses from represent a population statistic or a frame.
00:21
So this, let's see, let's look at what this data is.
00:24
Let's just dive into it.
00:26
So this is the professor taught a literature class of 35 students.
00:30
So it tells us there's an n, 35.
00:37
And in the class, students were required to purchase this book.
00:42
And the professor was interested in determining the money, how much money the students spent on the book.
00:50
And so he therefore surveyed each of the 35 students enrolled in the course and recorded their responses.
00:57
So this is the response to the purchase, so the price...