Course Content Ex22 (pages 42-43) PARTC Ex21 (pages 40-41) PARTC Ex20 (pages 38-39) PARTC Ex19 (pages 36-37) PARTC Ex25 (pages 46-49) PARTC Ex26 (pages 50-51) PARTC Ex14 (pages 28-51) REV2 PART C Ex16 (pages 28-51) REV2 PART C Ex17 (page 28-51) REV2 PART C Ex18 (page 28-51) REV2 PART C
