Pretty easy, overall.
It was a very interesting class! Prof. Olson is a really kindhearted professor with a few special corny math jokes. There is not much information offered online about the class or the depth into which you will study the prescribed topics; I definitely recommend that you attend class consistently. If you put in the work, you will learn a lot and certainly pass.
You will learn a lot of techniques used for estimating derivatives, integrals, differential equations, etc. These are pretty universal concepts in mathematics, so learning these prove useful in other math-related courses.
Hours per week:
Advice for students:
Go to class consistently, and take very thorough notes. The professor really does not provide a book, so you may have to look online for further guidance. There are a few PDFs of Numerical Analysis textbooks you can find online that explain the topics very similarly to how they are taught in class. You can also use these to practice with the in-text problems provided.