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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
Making sure the experimental and control groups are as similar as possible at the start of the experiment and that they are treated in exactly the same way except for the independent variable manipulation controls for
A) error variance.
B) extraneous variance.
C) experimental effects.
D) experimental variance.
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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#1
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9 years ago
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Cremeux Author
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#2
9 years ago
I tried searching the textbook all over and couldn't find it. I'm really gracious for your answer, helped me out *a lot*. Problem solved.
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#3
9 years ago
I was pretty confident with this, you're welcome.
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