Use of a pretest as well as a posttest, rather than a posttest by itself, is valuable because
a) One can evaluate and statistically adjust for any pretest sensitization effect.
b) One can use a directional test to evaluate change, i.e., did patients improve.
c) Reduces bias due to multiple statistical tests
d) The error term is reduced in the statistical test and power is increased.
Correct Answer: d
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Suicide is commonly thought to involve a trade-off between death, which people think will bring ____, and future life, which ____
a. peace from suffering; people are looking forward to b. peace from suffering; could turn out to be good c. pain and suffering; people expect to be terrible d. pain and suffering; could turn out to be good
With respect to drug effects, "efficacy" means the tendency of a drug to ____.
A. have inhibitory effects B. have excitatory effects C. attach to a receptor D. activate a receptor
Alonzo is with a large group of students who are drinking and celebrating Halloween at a street party. Which of the following will make it more likely that Alonzo will experience deindividuation?
A. He thinks about the morality and consequences of his behavior. B. He believes he cannot be held personally accountable for his behavior. C. He knows most of the people in the group. D. He concentrates on his own internal feelings, rather than on external cues.
Discuss Bandura's explanations for unethical behavior.
What will be an ideal response?