former

I did the same thing–more or less.
It sounds like her mistake is that she completely ignored those sections.  Like the great philosopher Andy Holmes said, “You have to know a little about everything, and a lot about some things.”
I definitely focused my attention on FRA, Corp Fin, and Equity, because 1.) I’m good at those things and 2.) They comprise 50% of the whole test.
I focused less on the others, but still studied enough that I hoped to pick up all the easy questions.