How to Take the Practice Exams

Each exam in this book consists of 60 questions, and you should complete each test within 120 minutes. The number of questions and the time duration in the actual exam might vary but should be close to this number.

After you have prepared the material presented in the chapters of this book, you should take Practice Exam 1 to check your level of preparation. After the exam is complete, evaluate yourself using the answer key in Chapter 12, "Answer Key for Practice Exam 1." When you evaluate yourself, note the questions that you answered incorrectly, identify the corresponding chapters in the book, and then read and understand that material before taking Practice Exam 2. After you take the second exam, evaluate yourself again and reread the material corresponding to any incorrect answers.