IIRC (I only took the test a week ago, but I'm already forgetting!), they only published answers to Sharpen Your Pencil exercises that were not explicitly answered in the text of the book. Is there a particular exercise for which you cannot find the answer elsewhere in the book?
It's a tiny ad. At least, that's what she said.
Building a Better World in your Backyard by Paul Wheaton and Shawn Klassen-Koop