What's the APHG exam composed of mostly? / What should I study most?

<p>The exam is nearing and I’ve started studying my Barron’s Review Book. Following, I’ve read some info that the APHG Exam consists of a variety of vocabulary and common sense questions
Main Question: To the past takers who have taken and experienced this exam, is that statement true? I wanted to know so I can get a better idea on how to study throughout Barron’s.
Much appreciated!</p>