A researcher discovers that a clock used to measure reaction times consistently increases the actual reaction time by 20 milliseconds. It is concluded that the clock is:
A) reliable
B) unreliable
C) valid
D) void
A
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Bobby is an expert at chess. Peter is a novice at chess. Which of the following differences in their chess-playing would you expect to see? a. Bobby will take less time to select a move than Peter
b. Bobby will bypass steps that Peter needs when selecting his individual moves. c. Bobby will play to the goal of being stable and "autonomous," while Peter will not. d. Bobby will rely more on intuition and less on experience than Peter.
The criticisms directed at the method of introspection were more relevant to Titchener's method of observation than they were to Wundt's method.?
a. True b. False
Which of the following best summarizes social-cognitive learning theory?
A) Children learn best through observation as long as they are consistently rewarded for the same behaviors. B) Children respond best to frequent reinforcement and praise. C) Rewards and punishers are not always necessary as children learn through observing siblings' interactions with their parents. D) Punishment is preferred over reinforcement as a means of teaching new behaviors.
Benzedrine, methedrine, and dexedrine are all ________.
a. narcotics b. depressants c. illegal d. amphetamines