I found the theory easy, so I just kept going over the concept books. But when it came time to solve problems, my mind went blank and I got everything wrong, which really stressed me out. Now, though, I've finally learned how to actually solve them. As I go through my second review, I need to build up my skills so I can seamlessly apply the concepts to problem-solving and tackle the questions on my own.

Studying with the 'Yellow Book' was difficult, but I like that I can take lectures that help me understand it.

To be honest, I studied a bit loosely, but I passed right on the 60-point cutoff. This 12th exam seemed more difficult than the previous ones. However, I passed with 35 points on Type 2 just by following the instructor's advice to "just use Random Forest."

I'm taking on the challenge with August 22nd as my goal. Fighting!