A group of test takers provided the following responses for an item on a scale: 10, 12, 15, 18, and 20. What is the median of these scores?

A. 10
B. 15
C. 20
D. 60


Answer: B

Psychology

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Psychologists use the term behavior to refer:

a. only to obvious actions, such as moving about or talking b. only to physiological processes, such as the activity of the brain cells c. to anything that can be observed and measured in a systematic way d. to anything people or animals do or experience

Psychology

Social psychologist Daryl Bem proposes an interactional theory that combines both ____ issues

a. biology and psychological c. culture and psychological b. biology and cultural d. biology and sociological

Psychology

Which of these is a more common term used to describe a cerebral vascular accident?

A. Parkinson's disease B. Presbyopia C. Presbycusis D. Stroke

Psychology

The zygote takes about 3 to 4 days to travel through the fallopian tube before reaching the ________

Fill in the blank with the appropriate word.

Psychology