According to Yerkes-Dodson law, when are simple tasks performed best?
A. When arousal levels are high
B. When motives are physiological
C. When arousal levels are low
D. When motives are social
A. When arousal levels are high
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If a sample has a small standard deviation, we can say the scores in the sample are
a. variable. b. small. c. extreme. d. consistent.
A medical student destroys part of a rat's brain so that it later develops a tremendous appetite and continues to eat long after it has acquired ample nutrition. What part of the brain has been damaged?
a. thalamus b. hypothalamus c. hippocampus d. amygdala
If someone has a dominant trait for brown eyes and a recessive trait for blue eyes, that person is most likely going to be brown eyed
Indicate whether the statement is true or false
. EEG activity related to a particular event, such as the presentation of a picture or sound, is called ______.
a. classical conditioning b. event-related potentials (ERPs) c. a spike train d. diffusion tension imaging (DTI)