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Which atom in each group (I and II) has the smallest atomic radius? (I) K,Zn,Br (II) Al,Ga,In
Methodological Flaw
A deficiency or error in the design or execution of a research study that can compromise validity or reliability.
Social Desirability Bias
A tendency for respondents to answer questions in a manner that will be viewed favorably by others, often leading to inaccuracies in self-report measures.
Goals of Science
The objectives of scientific inquiry, generally including the description, prediction, explanation, and control of natural phenomena, based on empirical evidence and systematic observation.
Correlation
A statistical measure that describes the extent to which two variables change together, but does not imply causation.
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