Be Prepared for the AP Computer Science Exam in Java Ninth Edition ==================================================== Errata p. 168: Write a static void method display Should be: Write a void method display p. 234: double rating = 0.5 * (int)(2.0 * totalStars / numStars + 0.5); Should be: double rating = 0.5 * (int)(2.0 * totalStars / totalReviews + 0.5); Please email support@skylit.com if you find an error.