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#rdinhap

Chapter 2~ Research Methods

TermDefinition
Confounding Variable a factor other than the independent variable that might produce an effect in an experiment
Critical Thinking thinking that does not blindly accept arguments and conclusions; it examines assumptions, discerns hidden values, evaluates evidence, and assesses conclusions
Statistical Significance a statistical statement of how likely it is that an obtained result occurred by change
Correlational Coefficient a statistical index of the relationship between two things (from -1 to +1)
Standard Deviation a computed measure of how much scores vary around the mean score
Population all the cases in a group being studied, from which samples may be drawn
Created by: rd117084
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