If you were doing some basic arithmetic to figure out how much money to tip a server for good (15%) or excellent (20%) service in your head, what part of your brain would be most active?

A. both parietal lobes
B. left prefrontal cortex
C. insular cortex
D. anterior cingulate cortex


Answer: A

Psychology

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A professor assembles a group of volunteers to compare two methods of studying. One group spends an hour a day on the first subject (such as psychology), then an hour on the second (chemistry), and so forth. The other group goes back and forth, with a few minutes on each topic, repeating the sequence until completing the same total study time as the first group. At the end of a week, the

professor tests each student's knowledge of each subject. Identify the independent variable and the dependent variable. What will be an ideal response?

Psychology

Binge drinking is classified as consuming ______ or more drinks in one sitting in men and ______ drinks in one sitting in women.

A. 4; 3 B. 5; 4 C. 6; 5 D. 7; 6

Psychology

Chromosomes are rod-shaped portions of DNA that are organized in ___________ pairs

a. 21 c. 46 b. 42 d. 23

Psychology

Bullying is __________.

A. common around the world but most prevalent in Canada B. only seen in the United States C. an international phenomenon D. nothing that impacts the world's children very much

Psychology