At good schools nearly everyone graduates in four years, but at lower level schools lots of students don’t finish at all or take more than 4 years in part because they fail (or never finish the work) in classes. Given the importance of getting a degree, and the cost of taking more than 4 years to do so, grading is also important for students “at the bottom” of the college world.
At good schools nearly everyone graduates in four years, but at lower level schools lots of students don’t finish at all or take more than 4 years in part because they fail (or never finish the work) in classes. Given the importance of getting a degree, and the cost of taking more than 4 years to do so, grading is also important for students “at the bottom” of the college world.
Good point, thank you. I was focusing on the top half of the distribution, when there is also a cutoff in the bottom half.