Reviews of professor Dunfu Yang

Rating: 4.0/5, difficulty: 3.0/5
Dunfu is a decent professor. He is easy to understand, approachable, and doesn't rush. HW usually every other week on Minitab-go to computer lab. He will go over how to work the questions beforehand. 3-4 tests. It's a good idea to show up to class. Examples are similar what's on the tests. Lots of extra credit! You will NOT need the textbook!

Rating: 5.0/5, difficulty: 3.0/5
Dunfu is a good instructor he has good examples. He teaches in a clear way and makes the material easy to understand there is also a fair amount of extra credit and the textbook is not needed.

Rating: 1.0/5, difficulty: 1.0/5
This guy is comical to say the least. I'm sure he may be a good guy, but boy do I love working full-time, getting off at 7, then driving home just to see that my homework is due in 5 minutes. I even emailed him asking if I could get some extra time to do my homework and he told me to drop the class. You're welcome for the paycheck, man.

Rating: 5.0/5, difficulty: 2.0/5
Dunfu is an awesome instructor. He explains concepts very clearly, demonstrates problems/assignments well, and conducts the class confidently. He is also very friendly and approachable. Whenever a student had a question (which wasn't very often), he answered the question clearly using material we covered in class.