Chet was in a car accident in which he could easily have been killed had he not been wearing his seat belt. he is aware of how lucky he was to survive without serious injury. lately, when he drives past the location of the crash, he has a sudden, intense sensation that he is re-experiencing the accident. on one occasion he had to pull his car over to sit for several minutes until the feeling subsided. chet is experiencing
a. illusions
b. hypervigilance
c. emotional numbing
d. avoidance
e. flashbacks

Oppression against people who make less money is called

Atreatment for stuttering in which the person is asked to speak in a singsong fashion, usually with the aid of a metronome is

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.