What might be a potential problem with the interpretation of the results of experiment brief 14?
A) a control group, to which no statistics were taught, should have been used
B) teacher could have exhausted more effort when teaching the class
receiving the theory method compared to the class receiving the cookbook
method
C) the statistics teacher had formal training only in engineering, and was
unfamiliar with the cookbook method
D) the teacher could have exhausted more effort when teaching the class receiving
the cookbook method compared to the class receiving the theory method
B
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The brain structure that provides a major link between the nervouse system and the endocrine system is the
A) cerebellum B) amygdala C) reituclar formation D) hypothalamus
Compared to young adults who finished high school only, those with college degrees
A. are more likely to use cocaine. B. are much more likely to drink alcohol and much less likely to use tobacco. C. are more likely to smoke marijuana. D. report similar rates of use of most substances.