Baby Lonnie has begun to express delight when seeing the faces of his mom, dad, and older sister. How old is Lonnie?
A. 2-6 weeks old
B. 2-3 months old
C. 7-8 months old
D. 11-12 months or older
Answer: B
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What type of design did Johnson, Richeson, and Finkel (2011) use in their study on the effect of being a poor or middle class student at Northwestern University?
A) a person-by-treatment quasi-experiment B) a survey C) a nature-by-treatment two-groups design D) a laboratory experiment
African Americans and Latinos have ________ rates of substance use
disorders compared to European Americans. a. much higher c. about the same b. higher d. lower
The ____________ is a small structure found in the medial temporal lobe of the brain and is believed to be involved in automatic processing
a. cerebellum b. corpus callosum c. pons d. amygdala
If the id is a dominant force in one's personality, one is likely to
a. feel embarrassed even if he has done nothing wrong. b. behave in ways that follow the wishes of other people. c. act impulsively without thinking about the consequences. d. think rationally and resolve conflicts in a peaceful way.