When neither the experimenter nor the participant knows which condition of the experiment the participant has been assigned to, this is called
a. a double blind procedure.
b. random assignment of subjects.
c. a placebo effect.
d. experimenter bias.
A
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What does trust in the classroom yield?
A. more friendships among students B. more respect for teachers C. psychological and performance benefits for students D. a more developed learning environment
Marsha and Gabby attend a yoga class together. Afterwards, they decide to stop into the bowling alley next door to play a few frames. They are both feeling relaxed and neither cares much about winning the game. If Marsha thinks that bowling is easy and Gabby finds bowling difficult, the Yerkes-Dodson law suggests
A. Marsha will perform better than Gabby. B. Gabby will perform better than Marsha. C. the two women will both perform well. D. the two women will both perform poorly.
When a person dies, a doctor needs to be called in to:
A) issue the death certificate. B) perform an autopsy. C) remove the body from the place of death. D) make funeral arrangements.
Oquendo et al. (2008 ) stated that _____ in high risk groups often goes unidentified by assessing clinicians
a) psychotic symptoms b) depression c) suicidality d) all of the above