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Home Q & A Board Science-Related Homework Help Psychology
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nnnnn111 nnnnn111
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3 years ago
In scientific investigations, a researcher must clearly outline the variables under study by precisely describing how they will be measured or controlled. What are these descriptions called?


▸ independent variables

▸ objective definitions

▸ operational definitions

▸ dependent variables
Textbook 
Psychology: Themes and Variations

Psychology: Themes and Variations


Edition: 5th
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nitzy17nitzy17
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