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Home Q & A Board Science-Related Homework Help Psychology
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o2 o2
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7 years ago
Researchers conduct an experiment in which participants watch either a violent film or a nonviolent film. After watching the film, the researchers take saliva samples from participants to test for levels of a hormone called testosterone. According to the authors of your text, what technique are these researchers using?
   a.   correlational design
   b.   evolutionary psychology
   c.   social neuroscience
   d.   functional magnetic resonance imaging (fMRI)
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sleepersleeper
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7 years ago
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o2 Author
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7 years ago
You make an excellent tutor!
KaylenePig
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Yesterday
Correct Slight Smile TY
smi3
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2 hours ago
Thank you, thank you, thank you!
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