Not too easy. Not too difficult.
This is a good overview of finance, which is a cornerstone in mid- to large-size corporations. The professor's grading is extremely confusing and difficult to do well, but he at least provides reasonable priced material sources plus recorded lectures.
I learned I don't want to work in finance at this point! The math involved isn't terribly difficult, but there are quite a few various equations and assumptions made through the process that I now understand how precarious the situation is for the finance system.
Hours per week:
Advice for students:
Listen to the lectures, read the material, do the work. Make sure you KNOW excel. It makes the work go rather quickly. Even then, do the work early so you can ask questions and avoid stupid mistakes.