Rita scored 96 on an employment test, and Naomi scored 98 on the same test. Naomi believes that she has the highest score, but Rita disagrees. Which of the following would be most helpful in determining whether Naomi’s score is statistically higher than Rita’s score?
A. the standard deviation and mean of the test scores
B. the standard error of measurement of the test scores
C. the reliability coefficient of the test scores
D. the coefficient of determination of the test scores
Ans: B
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Mara finds that the correlation between variables A and B is +.43, while the correlation between variables A and C is -.78 . These results indicate that
a. the correlation between A and C is stronger than the correlation between A and B. b. the correlation between A and B is stronger than the correlation between A and C. c. variable A causes variable B but not variable C. d. variable A causes both variables B and C.
You are watching a TV talk show. The guest is an advocate of Freudian psychoanalysis and correctly claims that the concept of _____ has been supported by research.
A. systematic desensitization B. the Oedipus complex C. id D. unconscious forces
Most neurotransmitters bind to several different receptor subtypes
a. True b. False Indicate whether the statement is true or false
The part of the brain that seems dedicated to perception of faces is the ______
Fill in the blank with correct word