In a within-subjects research study, factors that change over time, such as history and maturation, can be threats to ____
a. internal validity only
b. external validity only
c. both internal and external validity
d. neither internal nor external validity
a
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The realistic concerns of minority groups and recent immigrants about oppression could be misinterpreted and lead clinicians to make incorrect diagnoses of __________ personality disorder
a. paranoid b. schizoid c. borderline d. narcissistic
Mihaly Csikszentmihalyi believed that the state of flow existed between the states of:
A) anxiety and angst. B) anxiety and boredom. C) actualization and anxiety. D) boredom and angst.
According to the Zeigarnik effect, when subjects are allowed to complete some tasks but not others, ____.?
a. ?the completed tasks are remembered better than the uncompleted tasks b. ?the uncompleted tasks are remembered better than the completed tasks c. ?neither completed not uncompleted tasks are remembered very well d. ?complete and uncompleted tasks are remembered equally well
Small gaps in the myelin result in nerve impulses jumping from gap to gap which causes these nerve impulses to move
a. faster. b. slower. c. at a normal speed. d. at a declining rate of speed.