Really easy class, extremely boring lectures. She repeatedly goes over the simplest topics. Skip class but make sure to do and understand the homework. It's not hard, and the tests are completely based on the homework (questions are often copied but with different values). Only attended 3 lectures and got an A, but don't feel prepared for 120B.

She is a nice lady but a horrible teacher. She does not explain concepts well, just scribbles stuff on the board. I am in 120B now and not nearly prepared. She skipped alot of material

Final was really hard. Make sure to create a good cheat sheet WITH example problems. She is a nice and fair teacher.

Good teacher but HARD class, the final was really difficult, but rohni is a fair teacher.