PAC clarification
I was asked by several students about what is included in the material regarding PAC.
The general guideline is that the material is whatever was passed in the lecture, no more and no less. The scribes are to help you.
More specifically, I understand that Tomer reached slide 47 (stopped at Example 2). Example 2 was in fact what we spoke about in Recitation 4, so the recitation is the authoritative material and is sufficient regarding that. Model selection is not included, from this lecture. The corresponding parts in the lesson scribe are parts 4.1-4.5 (unless there's a left black bar). Parts 4.6 and 4.7 are not mandatory, and part 4.8 is for your reference.