This week, read Chapter 9 in your book for more on digital audio. Terms may be in a quiz!
(By now you should have read the introduction and Chapter 1. Please do so if you have not already.)
Also make sure you’re familiar with all terms on the front page glossary at FilmSound.org
For a deeper look at Bit Depth and Sample Rate and how they effect audio quality, try the “Digital Show and Tell” video by Monty Montgomery of xiph.org