Reviews of professor Yoonseok Lee

Rating: 1.0/5, difficulty: 5.0/5
He is a terrible teacher. The class is IMPOSSIBLE (even though I've taken many stats classes at SU). He and his TA have slim to no office hours, which is the only way you can learn how to do .. maybe one kind of question. it is NOT easy and the homework are each 60 problems and literally none are on the quizzes. DO NOT TAKE THIS. TERRIBLE. CLASS.

Rating: 4.0/5, difficulty: 4.0/5
Professor Lee does have a bit of an accent that you have to get over, but it's not bad. He makes sure that tests have nothing that will surprise you. He's more than happy to go back over things in the lecture. If you ask him for help, he'll help! Lectures are quite packed in terms of material. He's a smart dude.

Rating: 5.0/5, difficulty: 2.0/5
Really Easy class. Prof. Lee is really knowledgeable, smart, and passionate person. He really wants to help us and his lecture is not that boring. Class weights are composed of 6 in-class quizes (60%), 1 online quiz(10%), and attendance (30%). If you are good at statistics (ex. MAT 221 class), it's super easy A. Otherwise, it's still easy!