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Home Q & A Board Laboratory Help Referencing Help
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Cremeux Cremeux
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9 years ago
In one possible outcome of a nonequivalent control-group design, the control group did NOT change but the experimental group, which initially scored lower than the control group, scored much higher than the control group at posttest. This is called a
A) confound due to selection.
B) crossover effect.
C) criss-cross effect.
D) serendipitous finding.
Textbook 
Research Methods: A Process of Inquiry

Research Methods: A Process of Inquiry


Edition: 8th
Authors:
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stylezstylez
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9 years ago
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Cremeux Author
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#2
9 years ago
Will mark your answer as best, thanks again.
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#3
9 years ago
My rule as a member here is to only answer if I know 100%, so I'm glad it worked!
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