The smallest change in stimulation that can be detected 50 percent of the time is called the __________
a. separation threshold
b. difference threshold
c. response threshold
d. absolute threshold
Answer b % correct 58 a= 2 b= 58 c= 4 d= 35 r = .43
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Dr. Halpern tells his graduate student, Dwight, that he'll need to deliver the lecture in Halpern's psychology class today. When Halpern tells him that the lecture is on olfaction, Dwight knows he'll be talking about which sense?
a. taste b. touch c. vision d. hearing e. smell
The effect of counterbalancing is to eliminate order effects
a. True b. False Indicate whether the statement is true or false
An advantage of the median over the mean is that the median is
a. easier to calculate. b. more sensitive to each of the sample scores. c. a measure of dispersion. d. less influenced by extreme scores..
The humanistic approach to personality is sometimes criticized for:
a. relying on case studies that may not be representative of the general population b. focusing on the unconscious, which cannot be studied objectively c. focusing exclusively on how the environment shapes personality d. developing concepts that are vague and lacking in adequate testability