In general, the longer the test, the higher its _______
a. internal validity
b. external validity
c. internal reliability
d. external reliability
c
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Luria's original work used
a. highly objective measures. b. standardized procedures. c. multiple validity measures. d. psychometrically unsound procedures.
Which of the following is true of the resting membrane potential?
A. It is a function of positively charged ions concentrated inside the cell. B. It is positive inside with respect to outside. C. It is the result of a freely permeable membrane. D. It is the difference in electrical charge inside and outside the inactive neuron.
Scientists interested in how brain chemicals and transmitter substances affect mood changes have focused on all of the following EXCEPT
a. serotonin. b. noradrenaline. c. acetylcholine. d. dopamine.
Tommy can adapt and survive in many different environments and situations, in spite of the fact that he never attended college. According to Sternberg's model of intelligence, Tommy possesses _____ intelligence
a. creative c. logical b. practical d. analytical