Not too easy. Not too difficult.
The instructor makes it so easy for you to understand. The class is perfect, I've only taken two classes like this in my whole academic career and it was fun.
I learned that we can get vitamin D from the sun. I also learned that one pound of fat is 3,500 calories and I only need 2,250 calories a day.
Hours per week:
Advice for students:
Take it! You won't regret it plus you need it as many prerequisites for many majors.