This is a list of suggested problems. The list is intended as a guide for the types of problems you are expected to be able to solve on the quizzes, but is by no means a comprehensive review of the material. You should supplement your understanding by completing as many problems as you feel necessary to grasp the material, not just the ones on this list. Solutions to all problems in these chapters will be posted shortly. Ch. 19 2,5,8,13,18,27,30,32,40,45,50,54 Ch. 20 4,7,11,22,29,33,35,41,43,48,54,64 Ch. 21 1,5,9,18,23,27,29,34,40,42,56,61 Ch. 22 3,6,11,16,21,24,32,35,37,45,52,58 Ch. 23 2,3,6,12,13,19,20,30,32,35,39,44,58 Ch. 24 5,6,17,19 1