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Home Q & A Board Science-Related Homework Help Psychology
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Bisla Bisla
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9 years ago
Changes in people over time, not the effect of the independent variable, may cause them to respond differently at various points in an experiment.  The threat to internal validity in this case would involve
a.  selection.
b.  maturation.
c.  statistical regression.
d.  history.
Textbook 
Introduction to Behavioral Research Methods

Introduction to Behavioral Research Methods


Edition: 6th
Author:
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sulmaeatersulmaeater
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9 years ago
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Bisla Author
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#2
9 years ago
Problem solved. Thank you so much.
wrote...
#3
9 years ago
You're welcome Slight Smile
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