Examlex
Which of the following countries was NOT an Axis power by June 1941?
Extraneous Variables
Variables that are not the focus of a study but may influence its outcome; they are controlled or accounted for to ensure the validity of an experiment.
Statistical Control
is a method used in research to account for potential confounding variables, ensuring more accurate results.
Demographic Data
Data related to the statistical characteristics of a population, including age, race, gender, income levels, and more.
Likert
Refers to a psychometric scale commonly used in surveys to measure attitudes or opinions, typically allowing respondents to express the degree of their agreement with statements.
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