In order to evaluate interaction effects, researchers should ______.
A. graph the main effects
B. compute scores from each independent variable separately
C. graph the simple main effects
D. compute the sum of all scores on the dependent variable
Ans: C
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Jasper is feeling guilty and ashamed because he did not help his mother paint the house. Jasper is most likely suffering from a discrepancy between what two aspects of the self?
a. the ideal self and the ought self b. the ideal self and the actual self c. the ought self and the actual self d. the actual self and the real self
Sex therapy for erectile dysfunction has produced a positive treatment outcome in approximately ________ percent of the cases treated
a. 20 - 30 b. 40 - 50 c. 60 - 70 d. 80 - 90
Studies performed since Piaget's time have shown that ______ can be trained to perform formal operational tasks after only brief instruction
a. sensorimotor children c. concrete operational children b. preoperational children d. animals
In discussing findings on the relationship between religiousness and health you could say that research suggests:
a. religion seems to have a positive impact on people’s health. b. religion has no impact on people’s health. c. it has been found that religious people usually are less healthy. d. religion is no substitute for healthy behaviors.