A valid classification system is one that
a) has clear criteria for making diagnoses.
b) ensures that two or more people will agree on a classification.
c) leads to accurate predictions and statements.
d) has a clear purpose.
c
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A study has found a positive correlation between smoking cigarettes and schizophrenia. What is a possible explanation for this finding?
a. Emotional problems experienced during childhood cause schizophrenia. b. Some property of nicotine could be part of the cause of schizophrenia. c. The gene that carries schizophrenia also increases the potential for smoking. d. A fourth variable could be causing both.
According to research findings, what is true related to nonverbal communication patterns? a. Young children are equal to young adults in detecting nonverbal cues
b. Young children tend to identify a wider range of emotional expressions than teens or college students. c. As people age, they begin to lose their ability to recognize emotional expressions. d. While verbal communication differs greatly from culture to culture, nonverbal communication is fairly consistent among cultures.
Which of the following scenarios illustrates subliminal stimulation?
A) Caleb who initially found his classroom too bright eventually became accustomed to the brightness. B) While driving down a highway, Deborah perceived the objects outside to be moving faster than her car. C) In a restaurant, several mirrors were arranged in such a way that the restaurant appeared to be large and spacious despite it being small. D) In an experiment, an audio track was played at such a low volume that the participants were not aware of it.
The top-level need in Maslow's hierarchy is referred to as _________
Fill in the blank(s) with correct word