A developmental psychologist expects that teenagers who play violent video games will behave more violently than children who do not. He randomly assigns participants to play a violent game or a nonviolent game. Which of the following best describes the hypothesis in this study?
A. Predictive hypothesis
B. Causal hypothesis
C. Untestable hypothesis
D. Research question
Answer: B
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Nerve cell bodies and dendrites are not the only locations sensitive to neurotransmitters. Receptor sites can also be found on
a. muscles and glands. b. skeletal joints. c. axon terminals. d. all vital organs.
What are the three types of muscles in the human body?
What will be an ideal response?
Schizophrenia is a disorder characterized by hallucinations, delusions, disorganized thought and speech, disorders of movement, avolition/asociality, and ____
a. ?restricted affect b. ?excessive emotionality and tears c. ?weight fluctuation d. ?hypersexuality
Nikita is high in neuroticism. How might this impact her interpersonal relationships?
What will be an ideal response?