The minimum intensity needed for a person to detect a stimulus 50 percent of the time is called the __________ threshold.

A. absolute
B. minimum sensory
C. difference
D. just noticeable detection


Answer: A

Psychology

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Children and adolescents with PTSD experience recurrent, distressing memories of shocking experiences and traumas that include threat of, direct, or indirect experience with ____

a. psychotic parents b. death, serious injury, or sexual violation c. depression, anxiety, or stress d. inconsistent primary care-givers

Psychology

Dr. Hahn believes that language is etched into the structure of the brain. Dr. Hahn endorses the __________ perspective of language development

A) dynamic systems B) nativist C) behaviorist D) interactionist

Psychology

Attributions are __________________.

A) innate personality traits B) genetic predispositions to behave a certain way C) explanations that account for one's own behaviors and/or the behaviors of others. D) physical qualities people have such as attractiveness

Psychology

Which cause of death for children ages one through nine has nearly tripled since 1960?

a) Sudden infant death syndrome (SIDS) b) Child abuse, malnutrition, and neglect c) Homicides d) Automobile accidents, fires, and drowning

Psychology