8 Questions
What is an independent variable in a research study?
A variable that changes and controls the experiment
What is a lurking variable in a research context?
A subset of extraneous variables that are unforeseen factors
How are intervening variables different from dependent variables?
Intervening variables cannot be observed, while dependent variables can be measured.
What type of variable remains the same throughout the entire experiment?
Constant Variable
Which type of variable represents unforeseen factors that may significantly impact the results of an experiment?
Extraneous Variable
What is the main function of a dependent variable in a research study?
To be tested and measured based on changes in the independent variable
Why are lurking variables considered problematic in research studies?
Because they cannot be observed or controlled
How do constant and controllable variables differ in a research context?
Constant variables do not change, while controllable variables can be manipulated by the researcher.
Learn about the essential types of variables in quantitative research, including independent and dependent variables. Understand how these variables can be manipulated and controlled to influence the outcome of an experiment.
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