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Experimental psychologists, control over variables

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Experimental psychologists seek to assume control over the variables in their studies. There are advantages and disadvantages to high experimental control. What, according to you, are the advantages and disadvantages to high experimental control? Make sure to include examples.
Justify your answers with appropriate reasoning and research from your textbook and course readings.

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Control over variables in experiments is a good practice because that enables the experimenter to fully identify events related to the modification of variables, according to preset incremental ...

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Experimental studies involve the manipulation of an independent variable, while controlling other extraneous variables. Nonexperimental studies do not involve the manipulation of variables and/or do not assume control over other variables. Do you think nonexperimental studies are less scientific? What is the reason for your explanation? Why is it necessary to have nonexperimental studies?

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