People rate the attractiveness of faces higher when the faces ____ (O'Doherty et al., 2003).
A. have enigmatic expressions
B. are different from their own
C. are smiling
D. have dimples
Answer: C
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Encoding is best described as the process of
a. cued recall. b. putting information into the system. c. uncued recall. d. taking information out of the system.
Social-cognitive learning theorists argue that omitting mental processes from explanations of human
Indicate whether this statement is true or false.
Dr. Martin is conducting a study of infant attachment. Her hypothesis is that infants who have not yet developed some concept of object permanence will not show specific attachments to caregivers. Which theoretical view of attachment does Dr. Martin hold?
a. cognitive c. psychoanalytic b. behavioral d. biological
One disadvantage of natural experiments is that
A) there are no control groups. B) there is no independent variable. C) they are too complex to monitor correctly. D) they do not yield good data about causality.