Which of the following can often lead to experimenter bias?
A. expectancy effects
B. manipulation checks
C. sensitivity effects
D. range effects
Answer: A
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For some people, sexual arousal is strongly associated with unusual things and situations, such as inanimate objects, sexual contact with children, exhibiting their genitals to strangers, or inflicting pain on another person. When a person is preoccupied
with or consumed by these interests, we say they are suffering from a __________. Answer:
In opening her new private preschool, Mrs. Alvarez plans to
only accept students who come from upper-middle income families, because she read that students who perform well come from higher socioeconomic families. Mrs. Alvarez is making the _____ error of critical thinking. A) Occam's Razor B) extraordinary claims C) confirmation bias D) correlation vs. causation
Which of the following is an example of "time out from positive reinforcement"?
a. placing a child in a time out seat at the front of the classroom b. punishing a child by making him write sentences on the board c. refusing to put stars and fun stickers on improperly completed homework d. placing a child away from peers for a time with no reinforcement
Atypical antipsychotics affect both ________ and dopamine levels in the brain.
A. serotonin B. epinephrine C. prolactin D. oxytocin