Which of the following statements is MOST accurate?
a. More than one-third of all psychological studies involve animals.
b. The American Psychological Association has developed ethical guidelines for research involving animals.
c. There have been few, if any, major advances in the treatment of mental or physical disorders in humans that are attributable to animal research.
d. The majority of psychological studies using animals involve painful or harmful manipulations.
B
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What kind of reinforcement is used if Sally's parents give her $10 every time she
accumulates six A's on her tests? a. gradual reinforcement b. sporadic reinforcement c. continuous reinforcement d. partial reinforcement e. contiguous reinforcement
Which of the following is NOT true about drug use?
a. For some people taking drugs seems to make it easier to interact with other people. b. A person can develop both physical and psychological dependence. c. Depressants and stimulants can be addictive; hallucinogens generally are not. d. Drugs create an illusion of making life easier when really they make life harder in the long run.