3 Conditions for cause/effect relations correct answers 1) direction: temporal ordering (cause
preceded effect)
2) association: covariation (cause/effect are associated)
3) isolation: rule out 3rd variables (no other plausible explanation for effect other than the cause)
random assignment of participants to two or more ______________ of an experiment correct
answers conditions
independent variable correct answers variable that is manipulated or experimental conditions (the
X)
dependent variable correct answers outcome of interest in study (the Y -- does x produce
outcome?)
what is the goal of science? correct answers to establish causality
newton's 4 rules correct answers 1) simple cause/effect
2) results are generalized
3) if outcomes are all the same, cause is assumed to be the same
4) theories are true until they're not anymore
knowledge is not.. correct answers fixed
hypothesis is never.. correct answers true or false.
meta-analysis correct answers aggregates results of many studies
replication importance correct answers more studies = diversity in samples
conformity studies: a __________ was instructed to give wrong answers correct answers
confederate
in the Tuskgee syphillis study, men couldn't give what? correct answers consent
Levels of Review for IRB correct answers 1) exempt - low risk
2) expedited - medium risk
3) full board - high risk, use of vulnerable populations
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