How do researchers and test developers identify systematic error in test scores?
a. Using analysis of variance
b. Using correlation
c. Constructing a confidence interval
d. Calculating the standard error of measurement
a. Using analysis of variance
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Each member of a pair of genes is termed a trait.
Answer the following statement true (T) or false (F)
Joanne’s puppy is very large, but also submissive. When the puppy meets a more dominant dog, she lies on the grass on her back, shows her belly, and wiggles. This is an example of ____
a. ?minimizing within-group conflict by clear signals of lower status b. ?maximizing between-group conflict by clear signals of lower status c. ?maximizing within-group conflict by clear signals of higher status d. ?minimizing between-group conflict by clear signals of higher status
When people are anticipating a potential failure, they often engage in ________, or creating an external obstacle to block their own performance
a. self-improvement b. excuse making c. self-handicapping d. self-serving attributional bias
Studies reveal that people with PTSD
A. have a repetitive and uncontrollable urge to do a particular activity. B. are very prone to developing schizophrenia at a later stage. C. are biased toward potentially threatening cues. D. have an aversion toward a particular situation.