These grades are provisional in the sense that they are subject to review by the university. There are more A grades than normal in a course like this, and while I believe they are justified in this case, the Dean's office has the right to question that choice. If they do, and if I cannot convince them, there is a chance that some of the A's may become B+.
Please feel free to e-mail me if you want to know specifically what you got on the final exam. If you want to look over your exam in my office, e-mail me to make an appointment. Likewise, come by if you want to pick up your final assignment.
The following is a "stem and leaf" plot of the final course marks.
The following is a "stem and leaf" plot of the raw final exam scores, out of 150.