A research procedure in which a variable is manipulated and the manipulation's effect on another variable is observed is called a(n):
A. independent variable
B. correlation
C. case study
D. experiment
Answer: D. experiment
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Which developmental perspective assigns a central role to brain functioning in understanding and explaining behavior?
A. humanistic B. cognitive neuroscience C. neo-Piaget D. information processing
A researcher interested in measuring characteristics such as agreeableness or openness to experience would probably be a ____ psychologist.?
a. ?developmental b. ?social c. ?clinical d. ?personality
Hypnosis comes from the Greek word for
a) sleep. b) trance. c) suggestion. d) imagination.
Imagine that you are trying to promote a new type of low-fat snack food to a group of people in the grocery store. You know that these people are high in the need for cognition. What type of persuasive communication would you deliver?