How did Blood & Zatorre (2001) address the issue of individual variability in anatomy when identifying active brain regions in their imaging study?
Question 19 options:
Left lateralized participants were excluded from the study
Subjects were used as their own controls
Subjects were matched on age, education level, and height
Preliminary scans were performed to match subjects with similar anatomy
Lateralization was determined before the study so only participants with typical lateralization were included
According to Sessler (2015), a Randomized Clinical Trial is a/an :
Question 22 options:
retrospective cohort study in which group assignment is randomized
prospective case-control study in which group assignment is randomized
interventional case-control study in which group assignment is randomized
interventional cohort study in which group assignment is randomized
One proposed explanation for the Mozart effect is that it enhances performance due to an increase in arousal. How was this assessed in the experiment by Rauscher et al., (1993)?
Question 15 options:
Heart rate
Vigor-activity subscale of the POMS
Depression-dejection subscale of the POMS
It was not assessed as a potential confound in this experiment
Self-reported experiment satisfaction on a -10 to +10 scale