<p>A scheduling conflict won't let me take either AP Physics B, AP Music Theory, AP Computer Science, or AP Statistics.</p>
<p>I was thinking of dropping either Music Theory or Computer Science, but I have wanted to take Music Theory for a long time, and I'm starting to find CompSci really interesting based on the summer homework.</p>
<p>I want to study engineering, so dropping Physics was out of the question.</p>
<p>That left me Stats. Still, it feels weird dropping math my senior year, so I decided to self-study.</p>
<p>I am going to enroll in a Intro to Stats class at a community college, and I am signed up for the Statistics course on Coursera (if that helps). </p>
<p>What review books for Stats are good for self-studying? Is there anything else I can do to prepare for the AP test?</p>
<p>Also, did I make the right choice in dropping the class?</p>