INTERPRETATION AND REPORT WRITING
LITERATURE REVIEW
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which type of research variables can be manipulated or controlled by the researchers?
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Independent Variable
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Constant Variable
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Dependent Variable
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None of the above
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Explanation:
Detailed explanation-1: -An experiment is a type of empirical study that features the manipulation of an independent variable, the measurement of a dependent variable, and control of extraneous variables.
Detailed explanation-2: -The independent variable is one that the researchers either manipulate (such as the amount of something) or that already exists but is not dependent upon other variables (such as the age of the participants).
Detailed explanation-3: -Nonexperimental research is research that lacks the manipulation of an independent variable, control of extraneous variables through random assignment, or both.
There is 1 question to complete.