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Which of the following cannot be changed on the Print tab in Backstage view?
Dependent Variable
In experimental and observational studies, it is the outcome or variable that researchers are interested in explaining or predicting.
Independent Variable
In an experiment, the variable that is manipulated or altered to observe its effect on the dependent variable.
Confound
To cause confusion by mixing up or failing to distinguish between different elements or variables.
Masked Variable
A variable that influences a study's outcome indirectly by affecting other variables, not easily identifiable.
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