What is the simplest form of experimental research?
a. A double blind study that focuses on a placebo.
b. Interviewing three people to develop case study data.
c. Having young people keep daily records at random times during the day.
d. Collecting data from two groups – control and experimental.
Answer: d
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Most primary and secondary sources in scientific literature can be found using online databases.
Answer the following statement true (T) or false (F)
William came home from work one night to find that his wife looked like she'd had a long day. Her face screamed "I'm angry," and she was very quiet. When he asked her if anything was wrong, he got a short, terse "nothing."
Which part of his wife's emotional component was speaking louder than her words? a. Physiological arousal b. Expressive behavior c. Affective iteration d. Cognitive experience
Mary learned Spanish as a child and English when she emigrated to the United States as a teenager. What would you expect brain scans to show?
A. Mary would have more activation when speaking English compared to Spanish. B. Mary would have less activation when speaking English compared to Spanish. C. Mary would show different brain areas active when speaking English compared to Spanish. D. Mary would show activity in the same brain areas when speaking English compared to Spanish.
The oldest and most primitive of the brain's structures are the cerebral hemispheres
a. True b. False