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2 kwi 2021 · In an experiment, an extraneous variable is any variable that you’re not investigating that can potentially affect the outcomes of your research study. If left uncontrolled, extraneous variables can lead to inaccurate conclusions about the relationship between independent and dependent variables.
14 wrz 2020 · An extraneous variable is any variable you’re not interested in studying that could also have some effect on the dependent variable. For example, we might want to know how the number of hours that a basketball player trains per week affects their average points per game.
25 mar 2024 · Definition: Extraneous variable is a variable that is not the main focus of a study, but which may affect the outcome or results of the study. Extraneous variables can be sources of error in research and can potentially confound the relationships between the variables being studied.
A variable is a factor that can be changed in an experiment. Identifying control variables, independent and dependent variables is important in making experiments fair. Knowing about variables...
3 sty 2024 · Extraneous variables (EVs) are factors related to the phenomenon under study, but not specifically included in the research. It is a third major type of variable in a study: Independent variable: The variable that is manipulated or changed by the researcher.
Extraneous variables are any variables, other than the independent variable, that can influence the outcome of an experiment. These variables can introduce noise or bias, potentially skewing results and making it difficult to determine the true effect of the independent variable on the dependent variable.
7 lut 2023 · An extraneous variable is any variable not being investigated that has the potential to affect the outcome of a research study. In other words, it is any factor not considered an independent variable that can affect the dependent variables or controlled conditions.
