Examlex
Hunger is to _______ as food deprivation is to _______.
Operational Definition
A statement of the procedures or ways in which a research concept is measured and turned into a variable.
Inferential Statistics
A branch of statistics that allows us to infer trends about a population based on samples from that population.
Hypothesis
A proposed explanation for a phenomenon, intended to be tested through experimentation or observation.
Scientific Theory
A well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experimentation.
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