The newest version of the CHAE study guides have some questions that presented at the end of each chapter. Below, please find the link to the answers from each chapter.Volume 1Chapter 1>Chapter 2>Chapter 3>Chapter 4>Chapter 5>Chapter 6>Chapter 7>Chapter 8>Chapter 9>Chapter 10>Chapter 11>Chapter 12>Volume 2Chapter 4>Chapter 5>Chapter 6>Chapter 13>Chapter 14>Chapter 15>Chapter 16>CHAE Study Guide Problem Corrections>