While the review for the Linear Algebra section for my Machine Learning class was optional, the review questions that went along with it don't appear to have been optional, but I'm really not sure on this.
From the logged-in home page:
Week 1
Introduction (Review Questions due 16th Oct)
Linear regression with one variable (Review Questions due 16th Oct)
Linear algebra review (optional)
I got penalized 19% for turning it in a day late, even though I still got 100% correct on it, and I did the review for the hell of it to get it off of my In Progress list and into the Completed list.
I know they drop the two lowest scores by the end of the class, but that's going to annoy me if an optional section counts as one of my lowest scores.
From the logged-in home page:
Week 1
Introduction (Review Questions due 16th Oct)
Linear regression with one variable (Review Questions due 16th Oct)
Linear algebra review (optional)
I got penalized 19% for turning it in a day late, even though I still got 100% correct on it, and I did the review for the hell of it to get it off of my In Progress list and into the Completed list.
I know they drop the two lowest scores by the end of the class, but that's going to annoy me if an optional section counts as one of my lowest scores.