Indicate in your answer book whether each statement is TRUE or FALSE. Each question carries ONE (1) mark. Answer all questions.

Question 1-17 As the level of arousal increases at the beginning of a task, performance also increases. Question 1-18 Activating the wrong control button on a panel is an error of omission. Question 1-19 When we change the layout of controls between two systems, there will be positive transfer of training. Question 1-20 In human-computer interaction, command language dialog style requires typing skills.