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Find the center and vertices of the hyperbola.
Expectations
Beliefs or forecasts about future events based on past experiences, knowledge, or insights.
Participants
Individuals who take part in a particular process, study, or event.
Confounded
Confusion or a mix-up, especially in experimental results, caused by unexpected variables affecting the outcome.
Experimenter Bias
A form of bias introduced by the expectations or beliefs of the experimenter affecting the outcomes of an experiment.
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