Why do researchers practice random assignment?
a. To ensure that a variety of participants have been chosen for the study
b. To ensure that every participant has an equal chance of being in each condition
c. To ensure that participants from different background have an equal chance of participating in the study
d. To uphold the beneficence principle of ethics
Ans: B
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An IQ of 130 or higher suggests a person is gifted. A score of below 70 suggests intellectual disability. One use of IQ tests is to provide:
A. categories of mental abilities B. guidelines for psychotherapy C. evidence of probable success in life D. labels for people
A person who routinely forgets how he began a long sentence may be suffering from ____ amnesia
a. anterograde b. ?posterior c. ?anterior d. ?retrograde
The __________ maintains that hypnosis works by causing a split between the planning and monitoring aspects of consciousness
a) sociocognitive theory of hypnosis b) neodissociation theory of hypnosis c) theory of dissociated control d) theory of preconscious arousal
Of the following, who recognized cultural influences as central components to development?
A) B. F. Skinner B) Sigmund Freud C) Lev Vygotsky D) Ivan Pavlov