Which of the following is part of scientific method?
a. observation
b. systematic introspection
c. statistical reasoning
d. clairvoyance
A
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In Skinner's research, food-deprived rats pressed a lever to receive a food pellet. The rat will eventually press the lever:
a. and receive an electric shock. b. at a decreasing rate. c. because its behavior is under the control of the reinforcers. d. because its actions become more random.
Concerning intelligence and memory, which statement is true?
A) Intelligence test scores tend to be positively correlated with scores on short-term memory tests. B) Intelligence test scores tend to be negatively correlated with scores on short-term memory tests. C) Intelligence test scores tend to be unrelated to scores on short-term memory tests. D) Intelligence test scores tend to be inversely correlated with scores on short-term memory tests.
The individual colors emitted by dots on a television or computer monitor were selected as a result of ______.
A. modular processing B. trichromatic theory C. opponent process theory D. hierarchical processing
What has been the conclusion of five decades of research, including more than 300 studies, regarding children watching violence on TV?
A. Watching TV violence helps to dissipate aggression levels in children. B. Watching TV violence reduces overall aggression in young children. C. Watching TV violence increases children's aggression. D. Watching TV violence strangely promotes children's helping behavior.