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AmitP AmitP
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7 years ago
A threat to internal validity that occurs when the very process of measuring in the pretest can have an impact on the dependent variable. 
a.   history effects
b.   testing effects
c.   time series effects
d.   experimental effects
e.   maturation effect
Textbook 
Criminal Justice and Criminology Research Methods

Criminal Justice and Criminology Research Methods


Edition: 2nd
Authors:
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JohnPopeJohnPope
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7 years ago
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