Hereby you can see visualized statistics of grades in columned charts. The following 6 charts demonstrate grade distribution of homework, midterms and sum, all in actual points and percentage.

Comments: Please read it carefully to see how it works.

1. Check your position in charts.
   i.e., if your midterm grade is 27/30 and 90%, then you belong to the column of 27 in the chart of midterm (in actual points), and the length of that column represents the number of people who got the same grades as you did in midterms.