The process of recording voice samples for later use in a speech-generating device is known as __________.

Regarding self-concept, which of the following statements is FALSE?

a. We creatively build our self-concepts out of daily experiences and revise them as we have new experiences. b. Once a stable self-concept exists, it tends to guide what we pay attention to, remember, and think about. c. Self-concepts can greatly affect our behavior, personal adjustment, and self-esteem, especially when these self-concepts are inaccurate. d. When old people were asked in a study how they had changed over the years, almost all thought they were very different people than they were when they were young.

Due to a recent increase of school shootings, one high school principal has decided to enlist a profiler to attempt to determine which students are at risk to commit a school shooting. The profiler provides the principal with a list of students said to be at risk. Which of the following is a potential problem with this procedure?

A. Such a profile would target an extremely high percentage of school-aged adolescents who would never be a threat B. Such a profile may give an exact percentage of students at risk C. The characteristics on which the profiling is done may or may not be accurate D. None of these are correct.